Olympus DP21 User Manual [ru]
INSTRUCTIONS
DP21
MICROSCOPE DIGITAL CAMERA
This instruction manual is for the Olympus Microscope Digital Camera Model DP21.
To ensure the safety, obtain optimum performance and familiarize yourself fully with the use of this
camera, we recommend that you study this manual thoroughly before operating the camera.
Retain this instruction manual in an easily accessible place near the work desk for future reference.
A X 7 9 3 1
Notations Used in This Manual
This system is used either in a standalone (SAL) or PC-connection (PC) configuration.
Each page of this manual carries one of notations “Common,” “SAL” and “PC” on the top right to indicate the applicable
configuration of the descriptions in it. Please read the pages applicable to your configuration.
1. Important (Common) p.1 to p.4
This chapter describes the cautions related to the safety and operation of the system.
2. Standalone System (SAL) p.5 to p.66
This chapter describes the operation of the configuration in which the camera head is connected to
the control box.
3. PC Connection System (PC) p.67 to p.81
This chapter describes the operation of the configuration in which the camera head is connected to
a desktop or laptop PC.
4. General (Common) p.82 to p.87
This chapter describes the specifications and troubleshooting information.
This device complies with the requirements of both directive 2004/108/EC concerning electromagnetic compatibility and directive 2006/95/EC concerning low voltage.
In accordance with European Directive 2002/96/EC on Waste Electrical and Electronic Equipment,
this symbol indicates that the product must not be disposed of as unsorted municipal waste, but
should be collected separately.
Refer to your local Olympus distributor in EU for return and/or collection systems available in your
country.
NOTE: This equipment has been tested and found to comply with the limits for a Class A digital device,
pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection
against harmful interference when the equipment is operated in a commercial environment. This
equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in
accordance with the instruction manual, may cause harmful interference to radio communications.
Operation of this equipment in a residential area is likely to cause harmful interference in which case
the user will be required to correct the interference at his own expense.
FCC WARNING: Changes or modifications not expressly approved by the party responsible for compliance
could void the user’s authority to operate the equipment.
CALIFORNIA USA ONLY
This control box uses a Lithium Battery which contains Perchlorate Material - special handling may apply,
See www.dtsc.ca.gov/hazardouswaste/perchlorate.
CONTENTS
1 IMPORTANT (Common)
1-1 Safety Precautions ................................................................................................................................................................................. 1
1-2 Conformity of the System ............................................................................................................................................................ 2
1-3 Getting Ready ............................................................................................................................................................................................... 3
1-4 Maintenance and Storage .......................................................................................................................................................... 3
1-5 Caution ................................................................................................................................................................................................................... 4
2 Standalone System (SAL)
2-1 Operating Precautions .............................................................................................................................................................. 5,6
2-2 System Chart ................................................................................................................................................................................................. 7
2-3 Nomenclature..................................................................................................................................................................................... 8-11
2-3-1 Hardware controls.............................................................................................................................................................................................................. 8,9
2-3-2 MENU / INFO display.............................................................................................................................................................................................. 10,11
2-4 Installation ............................................................................................................................................................................................. 11- 16
2-5 Basic Image Recording Procedure ................................................................................................................. 17-24
2-5-1 Operation flow ............................................................................................................................................................................................................... 17-24
1 Turning Power ON/OFF...................................................................................................................................................................................................... 18
2 Initial Setting ....................................................................................................................................................................................................................................... 19
3 Selecting the Mode ................................................................................................................................................................................................................ 20
4 Viewing/Hiding the INFO Display....................................................................................................................................................................... 20
5 Viewing/Controlling the MENU Display .................................................................................................................................................... 21
6 Setting the Live Resolution Default: 1600 x 1200 ......................................................................................................... 22
7 OTWB (One-Touch White Balance) ................................................................................................................................................................. 22
8 Recording Still Images ...................................................................................................................................................................................................... 23
9 Recording Movies ..................................................................................................................................................................................................................... 24
1-4
5-66
2-6 Recording Function Setting/Operation (REC)................................................................................. 25-48
2-6-1 Operation using the hand switch ................................................................................................................................................... 25-48
1 Available Functions................................................................................................................................................................................................................. 25
2 Exposure Adjustment .......................................................................................................................................................................................................... 26
3 SPOT Metering Setting ...................................................................................................................................................................................................... 26
4 AE Lock Setting ............................................................................................................................................................................................................................ 27
5 Zooming/Scrolling ................................................................................................................................................................................................................... 27
6 Composite Button Operations ............................................................................................................................................................................... 28
2-6-2 Operation using the MENU display.............................................................................................................................................. 29-33
1 Viewing the MENU Display.......................................................................................................................................................................................... 29
2 Image Quality Mode Setting Default: HQ..................................................................................................................................... 30
3 ISO Speed Setting Default: 100.................................................................................................................................................................. 30
4 Sharpness Setting Default: NORMAL ................................................................................................................................................ 30
5 Save Folder Setting Default: AUTO .............................................................................................................................................. 31,32
6 White Balance (WB) Mode Setting Default: AUTO ......................................................................................................... 33
7 Folder and File Names ...................................................................................................................................................................................................... 33
2-6-3 Applied operations................................................................................................................................................................................................ 34-48
1 Manual recording ...................................................................................................................................................................................................................... 34
2 REC VIEW Setting Default: 5 sec. ............................................................................................................................................................ 34
3 Image Color Setting Default: COLOR-1 .......................................................................................................................................... 34
4 Scale Display Setting Default: OFF ........................................................................................................................................ 35-37
5 Scale Display Range Setting Default: LIVE & SNAP .................................................................................................. 37
6 Image Orientation Setting Default: Erect ...................................................................................................................................... 37
7 Focusing indicator Setting Default: OFF ........................................................................................................................... 37,38
8 AE Area Display Setting Default: OFF ............................................................................................................................................... 39
9 Measurement Functions .................................................................................................................................................................................... 39-48
10 Cross lines display .................................................................................................................................................................................................................. 48
2-7 Playback Function Setting/Operation (PLAY) ................................................................................... 49-52
1 Selecting the Mode ................................................................................................................................................................................................................ 49
2 Viewing/Hiding the INFO Display....................................................................................................................................................................... 49
3 Selecting the Played Image ....................................................................................................................................................................................... 49
4 Selecting the Played Movie ........................................................................................................................................................................................ 50
5 Zooming/Scrolling ................................................................................................................................................................................................................... 50
6 Viewing the Index Display ............................................................................................................................................................................................. 51
7 Erasing an Image ...................................................................................................................................................................................................................... 52
8 Protecting an Image .............................................................................................................................................................................................................. 52
9 Measuring a Played Image ......................................................................................................................................................................................... 52
2-8 MENU Display Functions .............................................................................................................................................. 53-59
1 Media Setup ...................................................................................................................................................................................................................................... 53
2 Date/Time Setting ..................................................................................................................................................................................................................... 53
3 Reset ............................................................................................................................................................................................................................................................ 54
4 Recorded Folder Setting ................................................................................................................................................................................................. 54
5 Options ........................................................................................................................................................................................................................................... 54,55
6 Maintenance Setting ............................................................................................................................................................................................... 55-58
7 Operation Using Mouse and Keyboard.................................................................................................................................................... 59
2-9 Functions Interlocked with Microscope Operations............................................................. 60-66
2-9-1 System chart................................................................................................................................................................................................................................ 60
2-9-2 Connection ........................................................................................................................................................................................................................ 61-63
2-9-3 Operation............................................................................................................................................................................................................................. 64-66
3 PC Connection System (PC)
3-1 Operating Precautions ................................................................................................................................................................ 67
3-2 System Chart ............................................................................................................................................................................................. 68
3-3 Nomenclature........................................................................................................................................................................................... 69
3-4 Installation ............................................................................................................................................................................................ 70,71
3-5 DP2-TWAIN Software Installation........................................................................................................................ 72-78
3-6 Image Recording Procedure Using DP21-TWAIN ................................................................................. 79
3-7 Displayed Windows of DP2-TWAIN ........................................................................................................................... 80
3-8 DP2-TWAIN Software Uninstallation ......................................................................................................................... 81
4 GENERAL (Common)
4-1 Warning Messages .......................................................................................................................................................................... 82
4-2 Specifications ................................................................................................................................................................................. 83,84
4-3 Troubleshooting Guide .................................................................................................................................................... 85-87
4-4 Index ............................................................................................................................................................................................................ 88,89
67-81
82-87
PROPER SELECTION OF THE POWER SUPPLY CORD.................................................................... 90,91
1
IMPORTANT (COMMON)
The DP21 microscope digital camera is designed to be connected to a camera adapter mounted on an
Olympus UIS2/UIS series microscope for use in recording of microscopic magnified image of the optical
microscope.
When the DP21 is used with a camera adapter from other manufacturer than Olympus, the optical performance may not be manifested fully.
1-1 Safety Precautions
1. Before connecting or disconnecting a connection cable or power cord, make sure that the main switch of the control box
is set to OFF.
When connecting the cable or power cord, push in the connector all the way before pressing the main switch to ON.
CAUTION
To avoid electric shock or equipment failure, never connect or disconnect a cable while the main switch is
set to ON.
2. Always use the AC adapter provided by Olympus.
Using a similar but non-Olympus AC adapter does not only allow the camera to manifest its full performance but may
also cause an equipment failure as well as a burn or fire hazard due to abnormal heating. Never use such an AC adapter.
3. The cords and cables are vulnerable to bend or twist. Do not apply excessive force to them.
Also distribute the cords and cables away from a heat-generating part such as the lamp housing of the microscope.
4. To prevent the microscope from toppling down, avoid using microscope attachments that may make the total height of
the microscope above 1 meter when they are attached.
5. The AC adapter, camera head, control box and USB memory generate heat after they have been used for a long period
of time.
To avoid moderate temperature burn, do not leave these parts in extended contact with your skin.
6. Connect the power cord correctly and ensure that the grounding terminals of the power supply and wall outlet are
properly connected. If the equipment is not grounded/earthed, Olympus can no longer warrant the electrical safety
performance of the equipment.
Common
Safety and Operation Symbols
The following symbols are found on the control box, hand switch and camera head. Study the meaning of the symbols
and always use the equipment in the safest possible manner.
Symbol Explanation
Before use, carefully read the instruction manual. Improper use could result in personal injury
to the user and/or damage to the equipment.
,
1394
Indicates “ ” (ON) or “ ” (OFF) of the main switch.
Use the specified AC adapter (6 V, 2.5 A DC)
Symbols representing an input connector, display, and USB connector respectively.
Symbol of camera cable (1394) connector.
1
1-2 Conformity of the System
Restrictions in Use
1. The standard TV adapters are the U-TV1X-2 and U-TV0.5XC-3.
The U-TV0.25xC, U-TV0.35xC (or a TV adapter with magnification below 0.5X), U-TV0.5XC and GX-TV0.5XC-DP cannot be
used because of optical performance problems.
2. When the DP21 is connected to the rear port of the U-DPT or U-MPH, the peripheral part of the recorded image may be
deteriorated due to the optical performance of the U-DPT or U-MPH.
3. When two or more intermediate attachments are used, the peripheral part of the image may become dark or obscured
depending on the observation tube and objective in use.
4. When a fluorescent lamp illumination or an illumination stand of the SZX/SZX2 series is used, the image may flicker.
5. When a non-Olympus microscope or a commercially available C-mount lens is used, problems due to the optical
adaptability such as shading may be observed. If a commercially available C-mount lens is used, the thread projection
and lens projection from the C-mount body attaching section should be no more than 4.5 mm.
6. When the specimen has a low contrast (near transparent) or high reflectance (mirror status) and the aperture iris diaphragm is stopped down near the smallest aperture, spot flare may be noticeable.
7. When the edge of a non-transmitting object is observed under the STM6 transmitted illumination, flare may be noticeable
due to the difference in brightness between the transmitted sections (over-exposure) and non-transmitting section (underexposure).
To reduce the flare, set a lower exposure using the exposure adjustment function or setting the exposure manually.
(Details of STM6 combination)
Edge observation using the MM6-OB3X/5X/10X objective in combination with the MM6C-VL/MM6-ETR
8. When the SZX16 is combined, the peripheral brightness may become insufficient with a zoom ratio of no more than 10x.
9. The image of dark specimens under reflected light or in the darkfield (specimens that need exposure of 1/2 sec. or more
at ISO 100 equivalent) cannot be recorded.
10. Specimens with a distribution that is not suitable for center averaged metering require spot metering or exposure adjustment.
11. When electronic zoom is used for magnification display during focusing, the image may become noticeably coarse with
certain samples.
12. The live image frame rate of 15 fps is possible when the exposure time is no more than 1/15 sec.
13. When the scale recording function or measurement function is used, the image capturing time becomes longer than
usual.
14. The trackability of auto white balance control deteriorates when the specimen contains little white area.
15. The measurement results are simply superimposed on the image and no text file or like is created.
16. The DP21 can handle files of the FAT and FAT32 formats only, and it is not compatible with other file formats. When using
a recording medium of an incompatible format, it is required to convert the format into FAT or FAT32 using a PC.
17. It is not possible to use a special USB memory adopting the security or password lock function.
18. To prevent destruction of the recorded image (data), never perform the following action during recording of a still image
or movie;
· turning power OFF;
· disconnecting the AC adapter;
· disconnecting the recording medium such as the USB memory or LAN cable.
2
Operating Environment
Temperature: 5 to 35°C. Humidity: 20% to 85% (without condensation).
Recommended Monitor Specifications
A monitor with the 800 x 600 or larger full-color display capability (the factory setting is WUXGA 1920 x 1200).
Compliance to the VESA DDC2B standard.
1-3 Getting Ready
1. The camera head uses precision components. Handle it with care and avoid subjecting it to a sudden or severe impact.
2. The image displayed on the monitor may be affected when it is used near equipment generating strong electromagnetic
waves. To avoid interference during operation, keep the system far from any source of electromagnetic waves.
3. Do not use the camera in areas where it may be subjected to direct sunlight, high temperature and humidity, dust or
vibrations. (For the operating environment conditions, see “SPECIFICATIONS” on page 83.)
1-4 Maintenance and Storage
1. To clean the lenses and other glass components, simply blow dirt away using a commercially available blower and wipe
gently using a piece of cleaning paper (or clean gauze).
If a lens is stained with fingerprints or oil smudges, wipe it with gauze slightly moistened with commercially available
absolute alcohol.
CAUTION
Since the absolute alcohol is highly flammable, it must be handled carefully. To prevent fire ignition, be sure
to keep it away from open flames or potential sources of electric sparks -- for example, electrical equipment
that is being switched on or off.
Also remember to always use these chemicals only in a well-ventilated room.
2. Parts other than the glass components should be cleaned by wiping with a clean cloth. Do not use organic solvents to
remove major stains. Use a soft cloth slightly moistened with a neutral detergent solution.
3. Do not disassemble any part of the camera as this could result in malfunction or reduced performance.
4. When the system is not used, store it with the dust cover. Before storage, ensure that the main switches of the DP21’s
control box and the microscope are set to OFF and that the lamp housing is cool enough.
5. When smoking the room for cleaning, etc., move the DP21 to a place not exposed to smoke.
6. Care is required against condensation as this may sometimes cause malfunction. Condensation is the phenomenon in
which the vapor in the air is condensed into water drops, which attach to the surface of a metallic plate, etc. It often occurs
when the ambient temperature changes suddenly, for example when a camera is brought from cold outdoors into warm
indoors.
Common
3
1-5 Caution
If the equipment is used in a manner not specified by this manual, the safety of the user may be imperiled. In addition, the
equipment may also be damaged. Always use the equipment as outlined in this instruction manual.
The following symbols are used to set off text in this instruction manual.
CAUTION
} : Indicates commentary (for ease of operation and maintenance).
The recorded image data may be lost (destroyed) in the following cases. Note that Olympus will not
assume any liabilities for the loss (destruction) of recorded data.
The image data may also be destroyed by an unexpected cause. It is recommended to back up the
data periodically.
· When the user or a third party used the USB memory in a wrong way.
· When the user or a third party services or repairs the equipment.
· When the USB memory is affected by static electricity or electromagnetic noise.
· When the USB memory is unplugged, the main switch is set to OFF, the AC adapter is disconnected
or the power cord is unplugged during recording or erasure (formatting) of the USB memory.
· When the equipment fails.
: Indicates a potentially hazardous situation which, if not avoided, may result in minor or
moderate injury or damage to the equipment or other property. It may also be used to
alert against unsafe practices.
Caution on Image Data Storage
Note on Disposal
Be sure to observe your local regulations and rules when disposing of this product. Special care is required for the control
box because it incorporates a lithium manganese coin battery (CR2032). If you have any doubt, please consult Olympus.
4
SAL System
STANDALONE SYSTEM (SAL)
Read this chapter if you use the camera head by connecting it to the control box.
2-1 Operating Precautions
System Compatibility
· Only the following USB devices function when connected to the control box, etc.
Connectable USB devices: USB removable media such as a USB memory
USB mouse
USB keyboard
· Even when one of the USB devices is used, it cannot be connected if it needs a special driver or the Explorer function
of the PC for operation.
· When a USB device with current consumption above 200 mA (including a USB memory, mouse or keyboard) is
connected, it may not function due to insufficient power supply from the hand switch.
· The network connection requirements are as follows.
Applicable PC: DOS/V AT compatible machine
Applicable OS: Windows XP Professional/Vista Business (32-bit)/Vista Ultimate (32-bit)
Standards: IEEE802.3 (10BASE-T Ethernet),
IEEE802.3u (100BASE-TX Fast Ethernet) compliant
Applicable protocol: TCP/IP (Incompatible with IPv6)
Connector: RJ-45 type 8-pole connector
Transmission rate: 10 Mbps (10BASE-T Ethernet)/100 Mbps (100BASE-TX Fast Ethernet)
Even when the connection requirements above are met, connection and operation in any network environment is not
guaranteed.
Computer Virus Note
As a countermeasure against computer viruses, the DP21 is set to inhibit write of foreign files in the system domain.
Nevertheless, it is not capable of preventing infection by computer viruses that are evolving day by day. To prevent
penetration of computer viruses in the DP21, it is also recommended to take the following countermeasures.
· Perform virus check on the removal medium, such as a USB memory, before connecting it to the DP21. (The DP21
does not have the virus check function. Use your PC for virus checking.)
· Ensure that the network and PC to which the DP21 is connected are free of computer viruses.
· Should infection of a computer virus occur or be suspected, turn the control box of the DP21 OFF and unplug its
power cord. This clears the RAM and deletes any foreign files.
· If malfunction or a symptom of infection still persists after the above measure, please consult Olympus.
Olympus will not assume any liabilities for a malfunction of the DP21 due to computer viruses as well as any trouble or
damage of the user’s PC or network incurred due to computer viruses.
5
Battery Life
The DP21’s control box incorporates a lithium ion coin battery (CR2032) for backing up the calendar function. The service
life of the battery is 1 to 6 years (it is widely variable because the battery power consumption is reduced during operation
connecting the AC adapter to the control box). The camera can be used even after the battery life has expired, but the
calendar is reset every time the AC adapter is unplugged.
For the battery replacement, contact Olympus.
Control Box Fan
The control box has a ventilation fan. Be careful not to block the ventilation opening. To ensure sufficient ventilation, install
the control box at a distance of 10 cm or more from an obstacle such as a wall.
Blocking the ventilation opening will result in malfunction or damage. Additional care is also required against penetration
of a foreign object through the ventilation opening because this may result in the fan damage. The rotation speed of the
control box fan varies depending on the system internal temperature. As a result, the fan noise may increase in the
following cases but this is not malfunction.
· When the ambient temperature is high in summer, etc.
· When the system temperature is high after long hours of use, etc.
· About 10 seconds after startup.
6
2-2 System Chart
SAL (Standalone) System
}If you use a PC (PC connection) system, read from page 67.
SAL System
Camera head
D21-CU
U-TV0.5X
Camera
Adapter
0.5X
Camera cable
USB memory
U-CMAD3
C-mount
Camera
Adapter
U-TV1X-2
Camera
Adapter
1X
Hand Switch
D21-HS
U-TV0.5XC-3
C-mount
Camera
Adapter
Control box
D21-CB
Keyboard
U-TV0.63XC
C-mount
Camera
Adapter
Display cable
LAN cable
AC adapter
Mouse
GX-TV0.5XC
C-mount
Camera
Adapter
GX-TV0.7XC
C-mount
Camera
Adapter
MVX-TV0.63XC
C-mount
Camera
Adapter
MVX-TV1XC
C-mount
Camera
Adapter
Control box for
coded units
· U-CBS
· U-CBM
· BX3-CBH
Power cord
Monitor display
To network
C-mount
lens
AX80/AX70
IX81/IX71/IX51
Inverted
Microscope
BX63/BX61
BX53/BX51
BX46/BX43/BX41
CX41/CX31
MX80/MX50/MX40
MX61L/MX61/MX51
Erected Microscope
MVX10
SZX16/SZX10
SZX12/SZX9
SZX7/SZ61
Stereo
Microscope
STM6
Measuring
Microscope
GX71/GX51
Inverted
Metallurgical
Microscope
(Note 1) Certain microscopes are also applicable even when they are not mentioned above. Please consult Olympus for
details.
(Note 2) Image color setup matching the microscope is required for faithful color reproduction (see page 34 for details).
7
2-3 Nomenclature
2-3-1 Hardware controls
CAUTION
Camera Head
Hand Switch
Any equipment connected to the camera head should be an Olympus-designated product or a product in
compliance with the requirements of IEC60950 or CISPR22/24. If equipment other than these products is
connected, Olympus cannot guarantee any performance of the camera.
Main switch
Pilot LED
Camera cable connector
AE LOCK button
(PROTECT button)
USB port
ACCESS LED
STANDBY LED
C-mount thread
8
SPOT button
EXPOSE button
SHIFT button
Standby switch
OTWB button
(ERASE button)
MODE button
MENU button
SET/OK button
Cursor buttons
Control Box
Pilot LED
SAL System
Front view
Main switch
USB ports
Rear view
DC IN connector
Display connector
DVI-I/-D/-A
RS232C connector
For connection of the
control box (U-CBS, etc.)
Stabilizer for Vertical
Installation
LAN cable connector
Camera cable connector
USB ports
Stabilizer
With 2 clamp screws
Camera Cable
Camera head
Control box
1394b connector (9-pin)
9
2-3-2 MENU / INFO display
MENU display
INFO display (REC AUTO)
No. of remaining image
(p. 23)
Image
quality (p. 30)
ISO speed (p. 30)
Metering
area (p. 26)
Folder name (p. 31)
INFO display (REC MANUAL)
No. of remaining image
(p. 23)
Image
quality (p. 30)
ISO speed (p. 30)
Exposure
time
Exposure
time (p. 34)
White balance (p. 33)
Exposure
adjustment (p. 26)
Scale setting
(p. 35)
Scale display area
(p. 37)
Zoom (p. 27)File name (p. 33)AE lock (p. 27)
White balance (p. 33)
Scale setting
(p. 35)
Scale display area
(p. 37)
10
Zoom (p. 27)File name (p. 33)Folder name (p. 31)
SAL System
INFO display (PLAY)
File name (p. 33)
Date / Time
(p. 53)
Exposure time
(p. 34)
If the save destination is set to a network location, the INFO display may sometimes not show the number of
remaining image.
Image No.
Metering area
(p. 26)
adjustment (p. 26)
Recorded folder
name (p. 54)
White balance (p. 33)
ISO speed (p. 30)
Image quality
(p. 30)
Zoom (p. 27)Protect (p. 52)Exposure
2-4 Installation
This section pertains only to the installation of the DP21 microscope digital camera.
For the installation of the combined microscope, camera adapter, etc., refer to their instruction manuals and install carefully.
2
1
Fig. 1
Installing the Camera Head
1
Screw in the U-TV0.5XC-3 C-mount camera adapter @ into the mount
thread at the bottom of the camera head ². If you use a different Cmount TV adapter, follow its instruction manual.
· As the photographed field is as shown below, use a camera adapter
having magnification of 0.5X to 1X. (If a 0.35X camera adapter is used, the
peripheral part of the image will be obscured.)
0.5X (FN 17.6)
Field number
22
1X (FN 8.8)
· If a C-mount TV adapter from other manufacturer than Olympus is used,
the optical performance of the system may not be manifested fully.
CAUTION
Be careful in using other manufacturer’s C-mount camera
adapter or C-mount lens
b . Otherwise, the threaded section will hit the inside of the
camera head and cause damage to it.
a
having a thread length over 4.5 mm
(Fig. 1)
b
a
11
1
2
Installing the Control Box
2
}The control box can be installed either horizontally or vertically.
}Do not place a heavy object weighing over 10 kg or an object that would
make the installation unstable on the control box.
Horizontal installation
Place the control box on the desktop so that its rubber feet contact the
desktop surface.
(Fig. 2)
Fig. 2
2
1
Vertical installation (Fig. 2)
Attach the stabilizer @ provided with the control box on the side of the
control box using the provided screws ².
Always use the provided stabilizer for vertical installation.
Connecting the Camera Cable
3
CAUTION
· The cords and cables are vulnerable to bend or twist. Do not
apply excessive force to them.
· Be sure to switch off the control box before proceeding to the
connection.
NOTE
1. Insert the connector @ on one end of the camera cable into the connector ² on the camera head.
2. Insert the connector ³ on the other end of the camera cable into the
connector | on the control box.
When connecting the cable, insert the connector plug in
the proper direction.
(Example: Camera cable)
Cable side Connector side
(Fig. 3)
12
³
|
Fig. 3
SAL System
³
2
@
2
@
Fig. 4
Fig. 5
|
5
Connecting the Display Cable
4
Insert the connector @ of the cable provided with the display all the way
into the connector ² on the control box and secure the clamping screws
on both sides of the connector.
}Use a DVI cable matching the display as the display cable. The DP21 is
compatible with either the DVI-I, D or A connector.
Connecting the AC Adapter
5
CAUTION
CAUTION
· Always use the AC adapter provided by Olympus. Using other
AC adapter will result in malfunction or damage.
· The cords and cables are vulnerable to bend or twist. Do not
apply excessive force to them.
1. Pass the cable of the AC adapter through the holder @ on the control
box and close the holder @ securely. This measure is required to prevent
the cable from easily disconnecting from the control box.
2. Insert the output connector ² of the AC adapter into the DC input connector ³ of the control box.
Always use the power cord provided by Olympus. If no power
cord is provided with the camera head, please select the proper
power cord by referring to chapter “PROPER SELECTION OF
THE POWER SUPPLY CORD” at the end of this instruction
manual.
3. Insert the connector | of the power cord into the input connector 5 of
the AC adapter.
4. Insert the power cord plug into the power outlet. Connect the power cord
correctly and ensure that the grounding terminals of the power supply
and wall outlet are properly connected. If the equipment is not grounded/
earthed, Olympus can no longer warrant the electrical safety performance
of the equipment.
}The AC adapter and control box generate heat after long hours of use,
but this is not malfunction.
(Fig. 4)
(Fig. 5)
13
2
1
Fig. 6
Disconnecting the AC Adapter
Press the main switch @ of the control box to shut down the DP21 and
confirm that the POWER LED ² is turned off completely (about 10 sec.)
before unplugging the connector of the AC adapter.
CAUTION
Unplugging the connector while POWER LED ² is lit will result
in malfunction or damage.
CAUTION
Do not use the system if the AC adapter plug is inserted incompletely.
Never plug or unplug the AC adapter plug with a wet hand.
In the case of abnormality with the AC adapter or cord, such as abnormal heat generation, scorched smell or smoke, immediately unplug the power cord from the power outlet and stop using the system. Also contact Olympus immediately.
Never use an AC adapter other than the designated AC adapter.
Otherwise, a failure of the control box, camera head or power supply,
or an incident including a fire hazard may result. Note that Olympus
will not warrant damage incurred due to the use of a non-designated
AC adapter.
Never pull, bend, twist the AC adapter cord excessively or use an
extension cord.
If the AC adapter cord is scratched, the internal conductor is disconnected or the plug has a contact failure, immediately contact Olympus.
When the system is not used, be sure to unplug the AC adapter from
the power outlet.
When connecting the power cord to a wall outlet, do not use a multioutlet extension or a table tap with multiple outlets. Otherwise, a fire
hazard may result.
14
SAL System
2
Fig. 7
1
Connecting the Hand Switch
6
Insert the USB cable connector of the hand switch into one of the USB
ports @ of the control box.
}The control box has a total of four USB ports. The hand switch function is
identical regardless of the connected USB port so the user can select
any USB port as desired.
Inserting the USB memory
7
Insert the USB memory @ all the way into the USB port ² of the hand
switch.
(Fig. 7)
(Fig. 8)
2
Fig. 8
1
Applicability of USB Device
8
CAUTION
USB memory
}Do not connect a USB device other than the USB memory provided with
the DP21 into the USB port of the hand switch. Otherwise, malfunction
may result. If you use a commercially available USB memory, connect it
to a USB port of the control box. The USB memory provided with the
DP21 can also be used by inserting it into a USB port of the control box.
}The ACCESS LED of the hand switch lights or blinks during data access
(for saving the recorded image, etc.). Do not disconnect the USB memory
during this period.
}The USB memory can be disconnected without special disconnection
processing such as that required with a PC. The USB memory can be
disconnected anytime except when the ACCESS LED of the hand switch
is lighting or blinking.
}A USB memory with a special function such as the security or password
function cannot be used.
15
CAUTION
USB mouse/keyboard
}The USB mouse and keyboard are to be purchased separately. If you
want to use them, prepare the ones that comply with the following standards or contact Olympus.
USB mouse: Should be compatible with Windows XP and USB2.0.
USB keyboard: Should be compatible with Windows XP, USB2.0 and the
alphanumeric keyboard.
For the latest information, visit the Olympus website or consult Olympus.
http://microscope.olympus-global.com/en/
}It is not possible to install a special driver for the mouse or keyboard in
the DP21. As a result, if a device requires a special driver, only the standard functions of the device are available with the DP21.
}When using a USB keyboard or mouse, connect it to a USB port of the
control box.
1
Connection to a LAN (Fig. 9)
Insert the LAN cable into the LAN connector @ on the rear of the control
box.
}The LAN connection is necessary only when the DP21 needs to access
a PC on a network. It is not necessary when saving the recorded data in
a USB memory.
}For network connection, the network setting is required in addition to the
LAN cable connection. See page 57 for details on the network setting.
Fig. 9
16
SAL System
2-5 Basic Image Recording Procedure
This section describes the basic operating procedure of the DP21 (from turning power ON to image recording) and the
initial setting method.
The information in this section is enough for mastering the basic method for recording still images and movies.
2-5-1 Operation flow
}Perform the optical adjustments sufficiently before proceeding to the following.
}Adjust the parfocality of the microscope’s eyepieces and the monitor display using the camera adapter. (For the parfocal
adjustment method, refer to the instruction manual for the camera adapter.)
Connect a USB memory.
Set the main switch of the control box and
camera head to ON.
Initial setting (First time only)
· Language setting
· Scale setting
· Date/Time setting
· Monitor resolution setting
Select the REC AUTO mode.
Set the live image resolution.
Select the recording (TV) light path on the microscope.
Adjust the microscope brightness.
· Engage an LBD filter in the microscope light path.
· Set the microscope’s control to the “
the voltage specified for photographing.
Confirm the focus and brightness of the specimen
on the monitor screen.
Perform OTWB (One-Touch White Balance) adjustment.
Check framing (recording area).
(If the live image magnification is modified, return it
to 1X.)
Press the EXPOSE button to capture and record
image.
(p. 15)
² (p. 19)
3 (p. 20)
6 (p. 22)
” marking or
@ (p. 18)
7 (p. 22)
8 (p. 23)
Note on initial setting
Before initial setting, disconnect the USB memories
(including the removable media devices such as
HDD) from the hand switch and/or control box. They
can be reconnected after completion of restarting
(auto restart) after the setting.
Tip Focusing method
· The live image magnification can be zoomed into
1x --> 2x --> 4x. Focusing will be easier at a high zoom
ratio (p. 27).
· The accurate focusing can be identified easily by
displaying the focusing indicator on the monitor
screen (p. 37).
· If the image is too bright, dim the brightness using
an ND filter(s).
(Note) If the brightness is adjusted by controlling the
voltage intensity, the color temperature of the
illumination may change and affect the recorded
image.
· Set the image quality (p. 30), SPOT metering (p. 26),
AE LOCK (p. 27) and exposure adjustment (p. 26)
as required.
· The brightness and color tone of the live image displayed on the monitor may sometimes differ from
those that are recorded actually.
17
1
Fig. 10
2
Fig. 11
Turning Power ON/OFF
1
Turning power ON
1) Set the main switch of the camera head to “ I ” (ON).
2) Press the main switch @ of the control box to turn it ON.
Turning power OFF
Press the main switch ² of the control box to turn it OFF.
}With the DP21 system, a main switch is provided on the hand switch,
(called the standby switch), control box and camera head. The following
table shows what happens when each of these main switches are set to
OFF.
Control box Shuts down the system (approx. 30 sec. for startup and 10 sec. for shutdown).
Once the system is shut down, it cannot be started up from the hand switch. The STANDBY LED
turns off when the system is shut down.
Hand switch Set the system to standby mode (approx. 10 sec. for startup and. 3 sec. for sleep).
The STANDBY LED blinks in standby mode.
Camera head Switches only the camera OFF. The control box and hand switch are left ON. Usually, this switch
does not need to be set to “ ” (OFF).
The pilot LED on the camera head lights when it is ON.
}With the standalone system, turning the control box or hand switch OFF automatically turns the camera head OFF, so it
is not required to operate the main switch of the camera head. It is recommended to leave the camera head permanently
ON.
}To protect the system, it is recommended to use the main switch of the control box to shut down the system whenever
possible.
}If the DP21 system is used for a long period without shutting it down, the system may sometimes resets and restarts
automatically (the restart time is about 30 seconds). To protect the system, it is recommended to shut down the system
periodically at an interval of about once a week.
If the camera head is switched OFF during use
If the camera head is turned OFF during use of the DP21 by accidentally setting the main switch to OFF or disconnecting
the camera cable, the system detects that the camera head is not connected and displays an error message. If this
happens, press the main switch of the control box to shut down the system. After this, either set the main switch of the
camera head to ON or reconnect the camera cable and then press the main switch of the control box to restart the system.
18
1
Fig. 12
2
SAL System
Initial Setting
2
To use the system correctly, it is required to set the language and scale
magnification at the beginning.
Set them by following the window displayed when the system is turned
ON for the first time.
}The setting window is not displayed the next time the system is turned
ON. Even when they are not set at the first time, they can be set anytime
using a menu.
1. The setting window appears when the system is turned ON.
}Before initial setting, disconnect the USB memories (including the re-
movable media devices such as HDD) from the hand switch and/or control box. They can be reconnected after completion of restarting (auto
restart) after the setting.
2. Set the language by following the wizard.
3. Also set the scale magnification (magnifications of the camera adapter
and objective in use) in the same way. The DP21 restarts after completion of the setting.
}See page 54 for the language setting and page 35 for the scale magni-
fication setting.
}The clock setting and monitor resolution setting windows are not dis-
played automatically. For their setting methods, see “Date/Time Setting
(p. 53)” and “Monitor resolution setting (p. 56).”
}Image recording is possible even when the date/time are not set, but the
date/time information in the file name of the recorded image becomes
incorrect. To prevent this, it is recommended to set the date and time
before recording an image.
}The monitor resolution is usually set automatically but may not be set
with certain monitors. To prepare for such a case, it is recommended to
set the monitor resolution in advance on this opportunity.
(Example) Language setting Default: English
Operation using the hand switch: Select the language with the cursor buttons @ and press the SET/OK button ²
to enter the selection.
Operation using the mouse: Click on the scroll button to select the language and click on [FINISH (SET/OK)] to enter the
selection.
19
1
Fig. 13
Fig. 14
2
1
Selecting the Mode
3
The MODE button @ can be used to select the REC AUTO (auto-exposure recording), REC MANUAL (manual-exposure recording) or PLAY (playback) mode.
}When the DP21 is turned ON and the REC AUTO or REC MANUAL mode
is selected, the live image is displayed on the monitor screen.
}The default setting is REC AUTO. From the next time, the system is started
up in the mode selected when it was turned OFF the last time.
Viewing/Hiding the INFO Display
4
When the live image is displayed, the INFO display is displayed on the
upper right of the screen as shown in the following example (which shows
the display in REC AUTO mode). For details on the INFO display, see
MENU/INFO display (p. 10).
While holding the SHIFT button @, press the MENU button ² to view or
hide the INFO display alternately.
}Even when the system is turned OFF with the INFO display hidden, it is
displayed the next time the system is turned ON.
20
1
SAL System
Viewing/Controlling the MENU Display
5
1. Press the MENU button @ to view or hide the MENU display alternately.
For details on the MENU display items, see MENU display (p. 10). The
MENU display is hidden with the default setting.
2. Press the cursor buttons ² to select an item and press the SET button ³
to enter the selection.
2
Fig. 15
Setting item tabs
Basic operation flow of the MENU display
Viewing the MENU display:
Press the MENU button to view the MENU display.
3
Setting item icon
Setting content list
Selecting a tab:
Press the cursor buttons
selection of a setting item icon. Press to return to the beginning of tab selection step.
Selecting an icon:
Press the cursor buttons
in the setting content list. Press
Selecting a setting content
Press the cursor buttons
a pull-down item (resolution, etc.), press the cursor buttons
select the desired item.
Entering the setting content:
Press the SET button to enter the selected setting content.
to select a setting item tab. After it, pressing --> enables
to select a setting item icon. After it, pressing --> enables selection
to return to the beginning of icon selection step.
to place the cursor on the desired setting content. When setting
after placing the cursor and
21
Fig. 16
Setting the Live Resolution
6
With the DP21, the resolution of the live image can be selected from three
options of UXGA:1600 x 1200, SVGA:800 x 600 and SVGA (binning) 800 x
600. The characteristics of each resolution are as follows.
1600 x 1200 High-definition image observation/recording, which is
recommended when viewing clear image on a large
monitor screen.
Frame rate: 15 fps
800 x 600 Image observation at a high frame rate displays smooth
live images even when the target moves during examination, etc.
Frame rate: 27 fps
800x 600
(Binning)
}If the set resolution differs from the resolution available with the monitor,
the image is magnified or reduced according to the monitor screen size.
When the image is magnified, the noise in it is also magnified and may
become noticeable.
}Live images are magnified according to the resolution of the monitor.
However, the optimum aspect ratio may sometimes not be achieved. To
display the images at the optimum aspect ratio, refer to “Monitor resolution setting" on page 56.
Sensitivity is 4 times higher than other modes. Observation and recording of bright image are possible even
the target is dark.
Frame rate: 27 fps
Default: 1600 x 1200
Fig. 17
1
OTWB (One-Touch White Balance)
7
Adjust the white balance before recording to record image in optimum
color tones.
1. Display an exclusively white live image.
· During transmitted light observation, remove the specimen.
· During reflected light observation, set a piece of white paper in place of
the specimen.
2. Press the OTWB button @ to adjust the white balance.
3. When the white balance is set, message “White balance setting is completed.” is displayed on the monitor and disappears automatically in 3
seconds. This message can also be switched off by pressing any button
other than the main switch.
}If the adjustment fails, message “white balance setting failed.” is displayed.
As this message does not disappear automatically, press the SET/OK
button to switch it off and retry the adjustment.
}The white balance adjustment fails when the live image is not com-
pletely white, the exposure is inappropriate (too bright or too dark), etc.
}The white balance can also be adjusted using AUTO WB and manual (by
means of direct entry of color temperature) as well as OTWB (One-Touch
White Balance), and the adjustment mode can be selected in the MENU
display. For details, see Setting the white balance (WB) mode (p. 33).
22
1
Fig. 18
²
SAL System
Recording Still Images
8
1. On the microscope, frame the image to be recorded and focus on it.
Tip
To facilitate focusing, use the zoom display of the live image (p. 27) or
display the focusing indicator (p. 37).
2. Press the EXPOSE button @ to record the still image, which is saved in
the USB memory connected to the control box or hand switch.
}Switching the Rec View setting (p. 34) ON displayed the recorded image
temporarily during live image display. (With the default, the recorded image is displayed for 5 second after recording.)
Tip
The image save destination can be changed (p. 31). The image can
also be saved in the networked PC by advance setting.
3. The ACCESS LED lights during recording of the image. Message “Saving
image” is also displayed on the center of the screen.
4. The INFO display shows the number of remaining image.
CAUTION
When the number of remaining image reaches 0, warning
message “MEMORY FULL” is displayed on the monitor screen.
CAUTION
· Do not disconnect the USB memory while the ACCESS LED ² is
lighting.
· As the data quantity varies depending on the recording target, more
images than the number of remaining image may sometimes be
recordable. Also, the counter may not decrement after recording or
may not increment even when an image is erased.
· The number of remaining image varies depending on the capacity
of the USB memory.
· The USB memory has its own service life. Its capacity may decrease
depending on its conditions.
· It is not possible to record more than 10,000 images even when the
USB memory has a remaining idle capacity.
· The folder and file names of the recorded images are created auto-
matically. See page 33 for details.
23
2
1
Fig. 19
Recording Movies
9
1. On the microscope, frame the image to be recorded and focus on it.
2. While holding the SHIFT button @, press the EXPOSE button ² to start
movie recording.
3. To stop movie recording, press the EXPOSE button ². The movie is saved
in the USB memory.
}The INFO display shows the following information during movie record-
ing (the MODE display shows “REC”).
}The image size and format of the recorded movie are as follows and
cannot be modified.
Image size: 400 x 300
Format: Non-compressed AVI
}The settings cannot be changed in the middle of movie recording. They
should be changed after completing the recording.
}A movie can be recorded for up to 5 minutes (this period is variable
depending on the frame rate and storage medium capacity). Movie recording may stop anytime automatically when the maximum file size is
reached or the storage medium runs out of capacity.
}“
” on the INFO display indicates the number of recordable still-image
images, and the number of recordable movies is not displayed.
}When the system is turned OFF in the middle of movie recording, the
movie ends at that point.
}The folder and file names of the recorded movies are created automati-
cally. See page 33 for details.
24
Tip
The movie save destination can be changed (p. 31).
However, the movie frame rate may drop depending on the data write
speed of the recording medium (at the time of playback, such a movie
look like a fast-forward movie).
SAL System
2-6 Recording Function Setting/Operation (REC)
2-6-1 Operation using the hand switch
This section describes the method of operating the basic functions using the hand switch. The hand switch has buttons
to which the functions frequently used in microscope observation are assigned to facilitate the recording of clear images.
Available Functions
1
The hand switch of the DP21 incorporates the following functions. For
details of each function, see the description in the applicable pages.
Fig. 20
Name Function Buttons Remark
Exposure adjustment
(AUTO mode)
Exposure time setting
(MANUAL mode)
SPOT metering Switches the metering area between
AE lock Locks the exposure time set by AE
OTWB To reproduce optimum colors, image
Scrolling Scrolls the zoomed image. Scrolling of the image is also possible
Modifies the exposure time set by AE
(Auto Exposure).
Sets the exposure time by direct entry
of the figure.
normal (30%) and SPOT (1%).
(Auto Exposure).
a white object, measures the white
balance and stores the optimum white
balance for actual recording status in
the DP21.
To enter the exposure time directly,
press the MODE button to select the
REC MANUAL mode.
Select the metering area according to
the specimen. See p. 26 for details.
Set the entire live image white when
executing OTWB.
See p. 22 for details.
by holding the SET/OK button instead
of the SHIFT button.
25
12
Fig. 21
1
Exposure Adjustment
2
REC AUTO mode
The exposure time set by AE (Auto Exposure) can be corrected (by up to
2 EV in 1/3 EV steps).
When the specimen is dark, +EV correction will extend the exposure time
and give an over-exposure type effect. When it is bright, the -EV correction will shorten the exposure time and give an under-exposure type
effect.
Press the cursor button
value. The setting can be checked on the following scale at the bottom
of the INFO display.
}Switch off the MENU display before the exposure adjustment. If the MENU
display is shown, press the MENU button on the hand switch to hide it.
SPOT Metering Setting
3
REC AUTO mode
@ or ² to set the exposure adjustment
(Example) +4/3EV
-2EV 0 +2EV
Fig. 22
}When the observation target is dispersed in the image, the image may
become too bright or too dark due to the effect of the background. In
such a case, the problem may sometimes be improved by changing the
metering area.
}The center average metering is set normally.
· Center average metering: Photometry of the 30% area on the image
center.
· Spot metering: Photometry of the 1% area on the image center.
1. Press the SPOT button @ to switch the metering area between SPOT
and Average.
The INFO display shows the current setting.
Center average metering (30%)
Spot metering (1%)
2. The metering area can be displayed or hidden by setting in the MENU
display. When it is set to be hidden, it appears only when the SPOT
button is pressed but disappears in 3 sec.
26
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