Topcon CL-300 User Manual
USER MANUAL
COMPUTERIZED LENSMETER
CL-300
1
INTRODUCTION
Thank you for purchasing the TOPCON Computerized Lensmeter CL-300.
FEATURES
This instrument has the following features:
• High accuracy measurements with ease of operation
• The LCD touch panel will facilitate operation
PURPOSE OF THIS MANUAL
This Instruction Manual covers an overview of the TOPCON Computerized Lensmeter CL300, basic operations, troubleshooting, maintenance and cleaning.
To ensure the efficient, safe use, read through “DISPLAYS AND SYMBOLS FOR SAFE USE”
and “GENERAL SAFETY INFORMATION” and use the instrument correctly.
Keep this Instruction Manual within reach for future reference.
2
1. No part of this manual may be copied or reprinted, in whole or in part, without
prior written permission.
2. The contents of this manual are subject to change without prior notice and without legal obligation.
3. The contents of this manual are correct to the best of our knowledge. Please
inform us of any ambiguous or erroneous descriptions, missing information, etc.
2012 TOPCON CORPORATION
ALL RIGHTS RESERVED
3
CONTENT
INTRODUCTION ........................................................................................................1
GENERAL SAFETY INFORMATION.......................................................................... 5
HOW TO READ THIS MANUAL .................................................................................6
GENERAL MAINTENANCE INFORMATION .............................................................6
USER MAINTENANCE...............................................................................................6
DISCLAIMERS ........................................................................................................... 6
DISPLAYS AND SYMBOLS FOR SAFE USE............................................................7
SYMBOLS .................................................................................................................. 7
WARNING INDICATIONS AND POSITIONS .............................................................8
COMPONENTS
ACCESSORIES..........................................................................................................9
COMPONENT NAMES.............................................................................................10
COMPARTMENT SPACE.........................................................................................11
OPERATION METHOD OF CONTROL ...................................................................11
CONTROL PANEL COMPONENTS.........................................................................12
MEASUREMENT SCREEN ......................................................................................14
SETUP SCREEN......................................................................................................17
PREPARATION
INSTALLATION ........................................................................................................18
SETTING THE PAPER.............................................................................................19
AUTO POWER SAVE FUNCTION ...........................................................................20
USING THE INSTRUMENT
CHECKING BEFORE MEASURING ........................................................................21
SETTING OF A LENS ..............................................................................................21
MEASURING A SINGLE FOCAL LENS ...................................................................22
MEASURING A PROGRESSIVE LENS ...................................................................24
MEASURING BI-FOCAL AND TRI-FOCAL LENSES...............................................28
MEASURING BI-FOCAL AND TRI-FOCAL LENSES (MEASURING THE DIOPTER
POWER OF LENSES WITH THE CONCAVE SIDE UP) .........................................29
MEASURING A CONTACT LENS ............................................................................30
A:STEP MODE ......................................................................................................... 32
UV TRANSMISSION MEASUREMENT....................................................................32
AXIS MARKING
(CARTRIDGE SPECIFICATION/STEEL NEEDLE SPECIFICATION) .....................34
PRINTING ADDITIONAL TEXTBOX (WITH PRINTER SPECIFICATION) ..............37
SETTING A SEQUENCE NO. ..................................................................................38
LENS PROTECTION PAD .......................................................................................38
MEASURING PD (PD FITTING) (WITH PD SPECIFICATION)................................ 39
HOW TO OUTPUT DATA.........................................................................................41
4
SETTING FUNCTIONS ON SETUP SCREEN
OPERATING THE SETUP SCREEN........................................................................42
LIST OF SETUP ITEMS ...........................................................................................45
MAINTENANCE ........................................................................................................49
BEFORE REQUESTING SERVICE
CAUTION MESSAGES ............................................................................................51
CHECK ITEMS .........................................................................................................51
SPECIFICATIONS
SPECIFICATIONS....................................................................................................52
WITH PRINTER SPECIFICATION ...........................................................................52
OPTIONAL ACCESSORIES.....................................................................................52
GENERAL INFORMATION ON USAGE AND MAINTENANCE
ENVIRONMENTAL CONDITIONS FOR USE ..........................................................53
STORAGE, USAGE PERIOD AND OTHERS ..........................................................53
SAFETY DESIGNATIONS PER IEC 60601-1 STANDARD .....................................53
MAINTENANCE AND CHECKS ............................................................................... 54
DISPOSAL................................................................................................................54
INTENDED USER PROFILE ....................................................................................54
ELECTROMAGNETIC COMPATIBILITY..................................................................55
SHAPE OF PLUG .....................................................................................................59
USING THE INSTRUMENT AS A SYSTEM
ON - LINE SYSTEM .................................................................................................60
5
GENERAL SAFETY INFORMATION
Preventing Electric Shocks and Fire
To avoid fire and electric shocks, do not place a cup or vessel containing water/fluid on the
instrument.
To avoid electric shocks, do not insert objects through vent holes or gaps or force them
inside the machine body.
To avoid electric shocks, do not attempt disassembling, rebuilding or repairing. For repairs,
call your dealer.
To avoid fire/electric shocks, do not install the instrument in a place where it may get wet.
If there is a malfunction or if the instrument produces smoke, immediately turn OFF the
POWER switch and unplug the power cable. To a avoid a possible fire due to malfunction,
call your dealer and ask for repairs.
Ensuring the Safety of Patients and Operators
To avoid injury by falling, do not install the instrument on a slope or in an unstable place.
Preventing Electric Shocks and Fire
Do not open the cover. For repairs, contact your Topcon dealer.
[The instrument may injure someone by electric shock.]
Electromagnetic Compatibility (EMC)
This instrument has been tested (with 100-240V) and found to comply with IEC60601-1-2:
2001. This instrument radiates radio frequency energy within standard and may affect other
devices in vicinity. If you have found out by turning on/off the instrument that it affects other
devices, it is recommended to change the direction, keep a proper distance against other
devices or change the outlet. If you have a question, consult with the selling agent.
WARNINGS
CAUTIONS
6
HOW TO READ THIS MANUAL
• Read the instructions on pages 5 to 8 before using the machine.
• If you would like an overview of the system, begin by reading "USING THE INSTRUMENT"(page 21).
• For setting various functions, see "SETTING FUNCTIONS ON SETUP SCREEN" on page
42.
GENERAL MAINTENANCE INFORMATION
USER MAINTENANCE
To maintain the safety and performance of the equipment, never attempt to repair or perform
maintenance. These tasks should be performed by an authorized service representative.
Maintenance tasks that can be performed by the user are as follows; for details, follow the
manual’s instructions.
CLEANING COVER GLASSES
For details, see page 50 of this manual.
DISCLAIMERS
• TOPCON shall not take any responsibility for damages due to fire, groundquake, actions by
third person, or the negligence and misuse by the user and used under unusual conditions.
• TOPCON shall not take any responsibility for damage derived from the inability to use this
equipment, such as a loss of business profit and suspension of business.
• TOPCON shall not take any responsibility for damage caused by operations other than
those described in this Instruction Manual.
7
DISPLAYS AND SYMBOLS FOR SAFE USE
In order to encourage the safe use of this product, warnings labels are placed on the product and
written in the instruction manual.
We suggest that everyone understands the meaning of the following displays and icons before
reading the “GENERAL SAFETY INFORMATION” and text.
DISPLAYS
SYMBOLS
Display Meaning
Indicates a potentially hazardous situation which, if not
avoided, could result in death or serious injury.
Indicates a potentially hazardous situation which, if not
avoided, may result in minor or moderate injury.
Useful functions to know and attentions to prevent
troubles are noted.
Symbol IEC/ISO Publication Description Description (French)
IEC 60417-5032 Alternating Current Courant alternatif
IEC 60417-5008
Off (power: disconnection
from the main power supply)
Éteint (courant: coupure
avec le secteur)
IEC 60417-5007
On (power: connection to
the main power supply)
Allumé (courant: raccordement sur le secteur)
ISO 7010-W001 General warning sign
Symbole d'avertissement
général
WARNINGS
CAUTIONS
NOTES
8
WARNING INDICATIONS AND POSITIONS
To insure safety, warning labels are provided.
Use the equipment correctly by following the warning instructions. If any of the following labels
are missing, please contact us at the address stated on the back cover.
No. Label Meaning
1
WARNING
To avoid injury caused by electric shock, do not open the cover.
Ask your dealer for service.
WARNING
To avoid injury, do not touch the AC adapter jack while using the
AC adapter.
1
9
COMPONENTS
COMPONENTS
ACCESSORIES
The following are standard accessories. Make sure that all these items are included (quantity).
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)1( htolc nociliS) Model name: BPM040S09F021( retpada CA
)1( revoc tsuD)1( troppus snel tcatnoC
Printer paper (2)
(with printer specification)
User manual (1)
Instruction manual (1)
Guarantee sheet (1)
I
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MANUA
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LENS
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CL-300
10
COMPONENTS
COMPONENT NAMES
• Use a LAN cable within 30m.
• The USB is for maintenance, not used normally.
• Power LED
Orange lamp ON: Power OFF
Green lamp ON: Power ON
Green lamp blinks: Under power save
• The model without PD and LAN function is not provided nose-pad and LAN.
IN OUT
Axis marker lever
LCD
Lens retainer
Lens table
Lens support
MEMORY button
Power switch
IN
OUT
RS-232C
Marking ink
cartridge
Lens table
lever
USB
AC adapter
jack
Power LED
Printer
cover
*LAN
*The model without LAN is also provided.
with PD Back side
Port cover
Nose reset
11
COMPONENTS
COMPARTMENT SPACE
A space for keeping the contact lens holder, printer paper, etc. is secured in the back.
OPERATION METHOD OF CONTROL
The control panel is a touch panel. Do not use any sharp tools; e.g. ball point pen.
Tap To select any relevant item. Continue to press Used for long button press.
Touch the screen softly with a finger. Continue to touch the screen softly with a finger.
12
COMPONENTS
CONTROL PANEL COMPONENTS
THE FUNCTION BUTTONS
The control panel is designed as a touch panel for performing various operations and settings.
It displays images and shows information, including set conditions and measurement results.
SINGLE MODE
R/L MODE
S button
Measurement mode
Settings button
R button
CLEAR button
PRINT button
UV buttonPrism button
+/- button
STEP button
R buttonL button
13
COMPONENTS
BUTTON NAMES
Settings button Displays the SETUP screen.
+/- button Used to change the degree (performed when an orange frame
is displayed).
STEP button Used to change the step of measurement value.
(Press it long time for A:step setting.)
Long button press:
Prism button Used to change the prism display.
UV button Used to change ON/OFF of UV measurement.
(performed when an orange frame is displayed).
PRINT button Press to obtain a print out readings.
Press to output data trough RS-232C.
CLEAR button Used to delete all data in memory.
To delete R and L separately, hold the button down.
Measurement mode button
Used to change the setting of measurement mode.
14
COMPONENTS
MEASUREMENT SCREEN
SINGLE MODE
R/L MODE
• When saved, S/R/L changes the color and stops.
• When the measurement value turns white, the measurement is finished.
• When the measurement value is yellow, the measurement of a multi-focal lens is being performed.
Lens measurement value
Target
Message bar
OFF CENTER
ERROR
ALIGNMENT OK
MARKING OK
Setup icon
Refer to
LIST OF SETUP ITEMS
Measurement value of
right-eye lens
Measurement value of
left-eye lens
15
COMPONENTS
TARGET
Optical center's off.
[OFF CENTER] is displayed
when the optical center is off
by 4 or more.
Blue: , measurement value
[ALIGNMENT OK]
mark appears when the
lens is ready for measurement.
Green: , measurement value
[MARKING OK]
Place in mark, the lateral
line will extend, getting the
instrument ready for marking.
Pink: , measurement value
The target indicates optical center position.
And it varies depending on the symbol used in the spherical equivalent power.
Be noted that the target motion is different from that of Topcon telescopic lensmeters.
For axis marking procedures, don't use target's position but the prism value.
Refer the instruction in Page 27.
16
COMPONENTS
RESULT DISPLAY
When is selected, the display is normal.
When is selected, the SCA display is horizontally
enlarged.
When is selected, the SCA display is vertically
enlarged. The graphic moves to the opposite side.
INITIAL/DISPLAY/NORMAL
INITIAL/DISPLAY/HORIZONTAL LARGE
INITIAL/DISPLAY/VERTICAL LARGE
17
COMPONENTS
SCREEN PRINT DISPLAY: (WHEN ENLARGED)
For framed lenses, of which both R and L are memorized, pressing the PRINT button enlarges
the SCA of both eyes. To return to the original state, tap the button.
SETUP SCREEN
The Setup screen is displayed by tapping the Settings button on Measurement screen.
• When the setting is , printing is performed automatically after saving the measurement value of both eyes.
• By tapping the button, the measurement screen is returned, leaving measurement values as saved.
• By tapping the button, the measurement screen is returned, clearing measurement values.
The button which is not allowed change.
PRINT/AUTO PRINT/ON
18
PREPARATION
PREPARATION
INSTALLATION
1 Remove the tape from the lens support.
2 Remove the tape from the marking ink cartridge.
3 Remove the port cover. Push the etched mark and move the cover to the arrow direction.
4 Plug in the power cable to the AC adapter.
5 Pass the cable through the cable clamp.
6 Connect the AC adapter plug to the AC adapter jack located on the rear panel of the main
body.
WARNING
To avoid fire/electric shocks, connect the power plug to a 3P
AC outlet (with ground) and secure grounding.
CAUTION
To avoid injury by falling, do not install the instrument on a
slope or in an unstable place.
Etched mark
IN OUT
AC adapter cable
Cable clamp
19
PREPARATION
7 Setting the Port Cover.
SETTING THE PAPER
1 Press the PRINTER button and open the cover.
2 Open the printer cover to the limit.
By connecting an AC adapter, the main body starts automatically.
The stop to be
fitted first
Etched mark
Fit the stop of the figure above to the
main body. After fitting the stop, turn
the cover along the arrow direction.
Fit the stop by push
-
ing the etched mark
.
20
PREPARATION
3 Insert the printer paper in the direction shown below and pull out the paper end to your
side by 7 to 8cm.
4 Bring the paper into the center, then close the printer cover.
AUTO POWER SAVE FUNCTION
1 When switch/tap operations are not done for about 10 minutes, or if no patient lens is set,
power save starts automatically.
2 During power save, the screen saver is actuated.
3 When the Memory button is pressed continuously for more than 2 seconds, the
backlight of the monitor goes off and the Power switch LED blink.
4 For reset, either tap the monitor, or press the Memory button, or press the Power switch
. Incidentally, press the Power switch short, or if pressed and held long, the
power is shut off
5 If auto power save function is not required, select .
6 To actuate power save manually, press the Memory button longer than 2 seconds.
• Printer feed function: Hold PRINTER button down.
• In case the printer cover is not firmly closed, printing will not start.
• A 58mm wide paper roll (example: TP-50KJ-R [Nippon Paper Co.]) is recommended.
Other paper rolls may cause abnormal printing noise or unclear print.
INITIAL/AUTO OFF/NO
21
USING THE INSTRUMENT
USING THE INSTRUMENT
CHECKING BEFORE MEASURING
1 Check to see that there is no lens on the lens support.
2 Turn on the power switch.
3 Display will appear on the screen in a few seconds.
SETTING OF A LENS
A SINGLE LENS SETTING
1 Place the lens with the concave surface facing down on the lens support.
2 Lift and place down the lens retainer.
3 When holding a sharp-curve lens, provide your hand in case the lens falls.
A FRAMED LENS SETTING
1 Place the flamed lens on the lens support.
2 Turn the lens table lever and place the glass frame
against the lens table for measurement.
Alignment
Right and left....Place the frame against the lens
table, and move the frame right
and left finely.
Vertically ..........Move the table finely with the
lens table lever.
3 Lift and place down the lens retainer.
The ERROR screen will appear when there is a
lens left on the lens support or dust left on the
cover glass. Remove the lens or dust.
By tapping the screen, the error screen is cleared.
22
USING THE INSTRUMENT
MEASURING A SINGLE FOCAL LENS
When a measurement mode button is , a single focal lens can be measured.
,
1 Move the lens and move the target near the center.
2 ALIGNMENT OK will be displayed when the target image center is within the minimum cir-
cle (0.5 or smaller).
3 The MARKING OK is displayed when the target image center is reached. If is dis-
played, "single focal lens" is memorized automatically.
When BEEP function is ON, the buzzer will sound.
(Note) The target may move in a contrary manner immediately after the lens is placed.
WHEN R/L DESIGNATION IS REQUIRED:
Tap the R button. The R/L display screen is displayed.
By tapping the L button, L is displayed. By tapping the CLEAR button, S is returned.
• When the setting is , the Single Lens screen is
returned by tapping the CLEAR button.
• By tapping the CLEAR button, saved measurement values are cleared.
INITIAL/PROGRESSIVE/AUTO INITIAL/PROGRESSIVE/OFF
Single lens R lens
L lens
R button
CLEAR button
L button R buttonCLEAR button
INITIAL/AUTO R/L/ R/L
23
USING THE INSTRUMENT
MANUAL SAVING:
Press the Memory button . The flicker-zooming “S” stops at the zoomed-up state and the
color is changed. (When R/L is displayed, R and L are changed.)
• When printing
Tap the PRINT button . When connecting with computer, data is transmitted.
MEASURING A FRAMED LENS
• When is set. ( is not displayed):
Tap the R button.
First align the right lens and press the Memory button .
Tap the L button.
Align the left lens and press the Memory button .
• When & is set.
( are displayed):
*Measurement of framed lens.
First, align the right lens to display “MARKING OK”. Then the result is automatically memorized, when the right lens is hold.
Removing the right lens will automatically move to the L measurement.
Align the left lens, then the result is automatically memorized, when the left lens is hold.
• When & is set.
( are displayed):
*Measurement of single lens/framed lens
Tap the R button. ( is displayed)
At first, align the right lens to display "MARKING OK". Then the result is automatically memorized, when the right lens is hold.
Removing the right lens will automatically move to the L measurement.
Align & hold the left lens. The result is automatically memorized.
INITIAL/AUTO R/L OFF
INITIAL/AUTO R/L / R/L INITIAL/AUTO MEMORY/ON
INITIAL/AUTO R/L/ R/L INITIAL/AUTO MEMORY/ S:OFF R/L:ON
24
USING THE INSTRUMENT
MEASURING A PROGRESSIVE LENS
When a measurement mode button is or , a progressive lens can be measured.
When auto progressive recognition mode is on.
Discrimination of single focal lens and progressive focal lens can be done, which is not
easily possible from appearance.
When progressive only is set.
The auto progressive recognition measurement can be omitted. Start measurement from
step 3 below.
1 Measure the lower frame center
(position in the measurement mode button );
If the measurement is finished, Measurement mode button
changes to .
2 Measure the frame center
(position in the measurement mode button );
If the difference is over 0.50D or more, the screen changes.
3 Measure progressive lens for distance vision. (Excluding horizontal prism prescription
lenses) By moving the frame in all directions along the arrow mark displayed on the
screen, align with .
INITIAL/PROGRESSIVE/AUTO
INITIAL/PROGRESSIVE/PROGRESSIVE ONLY
The figure blinks and
the size changes.
The figure blinks and
the size changes.
1
2
25
USING THE INSTRUMENT
4 When the distance vision measurement is obtained and saved, the screen automatically
changes to the near vision measurement display.
(The distance vision region can be easily detected, as you repeat moving and stopping
the lens little by little at measuring.)
5 Measure progressive lens for near vision.
While watching the screen, draw out the lens table forward: the bar-meter extends and the
“+” appears. To bring this “+” to the bar-meter center, swing the lens right-left and extend
the bar-meter.
• By pressing the Memory button , you may manually store
the result of distance vision power measurement. The screen
will then switch to the near vision measurement.
When is selected as the
default setting, the result of the distance vision measurement is
not automatically stored. With this setting, you must press the
Memory button to save the distance vision.
• For high-power lenses, sometimes the distance vision region
cannot be easily detected. In this case, obtain the measurement in the approxi-
mate position that is shown on the above, and then press Memory button .
• For horizontal prism prescription lenses, press the MEMORY button at the
distance reference point.
INITIAL/FAR MEMORY/OFF
10mm approx.
10mm approx.
eye point
26
USING THE INSTRUMENT
6 The condition illustrated below indicates that a position outside of the progressive zone is
being measured. Move the lens in the direction of the arrow to bring the "+" into the center
of the progressive zone.
7 The “+” becomes larger as it comes closer to the near vision position.
8 The ADD power is saved, the progressive lens measurement is completed.
• By pressing the MEMORY button , you may manually store the result of
near vision power measurement.
When is selected as the default setting, the
result of the near vision measurement is not automatically stored. With this setting, you must press the MEMORY button to save the near vision.
• When measuring a lens mounted in a large frame,
the ADD power may be higher because some lenses
increase the ADD power at a position below the near
vision region. Accordingly, if the lens is measured at
a point lower than the near vision eye point, the ADD
power reading may be higher. If you want to know
the accurate prescription, it is advisable to check the
measurement position at the hidden mark.
1.42
Knock-out black
INITIAL/NEAR MEMORY/OFF
27
USING THE INSTRUMENT
#52*'4+%#.4#0)'241)4'55+8'4'%1)0+6+10
If a progressive lens is position so that the lens is outside of the progressive zone, the icon
of a screen bottom will change to . By tapping the button, the screen will auto-
matically switch to the distance vision measurement screen.
This appears when measuring the aspherical range of the progressive lens.
/'#574+0)#070241%'55'&241)4'55+8'.'05
As each unprocessed lens has a mark on the measuring point. Do measurement on the
mark position.
When the button is displayed, auto saving is not available.
• The measuring point for the distance or near vision region may be narrowed by
marks. Take care that the luminous flux may not be shaded during measurement.
ADD values will flicker when the luminous flux is shaded by marks or off the progressive zone at the time of measuring the near vision region.
An EX lens may not be provided with accurate meas
urements when measured
in the boundary.
• When the Setup screen appeared in the middle of measurement, measurement
values are cleared when the Measurement screen is returned.
distance vision region marked
Near vision region marked
28
USING THE INSTRUMENT
MEASURING BI-FOCAL AND TRI-FOCAL LENSES
When a measurement mode button is , bi-focal and tri-focal lenses can be measured.
,
1 Align the distance vision in the center of the target image and press the MEMORY button
.
2 Move the lens into the near vision region (bi-focal segment).
3 Press the Memory button (Near Vision Measurement Start button in this case).
The measurement mode button is changed to .
4 Measure the bi-focal power and press the MEMORY button again.
To measure the 2nd near vision of tri-focal lenses, storing the 1st mid vision power auto-
matically changes the button to the button. Tap the button starts the near vision
measurement.
When the Setup screen appeared in the middle of measurement, measurement
values are cleared when the Measurement screen is returned.
INITIAL/PROGRESSIVE/AUTO INITIAL/PROGRESSIVE/OFF
ADD : +1.75
+2.50
29
USING THE INSTRUMENT
MEASURING BI-FOCAL AND TRI-FOCAL LENSES (MEASURING THE
DIOPTER POWER OF LENSES WITH THE CONCAVE SIDE UP)
Measurement is possible when the measurement mode is .
1 Set the lens with the concave side down as
usual, align the distance vision region, and
press the MEMORY button .
2 Set the lens with the concave side up, align the
distance vision region, and press the MEMORY
button .
3 Leaving the lens with the concave side up, align
the near vision region and press the MEMORY
button .
When the Setup screen appeared in the
middle of measurement, measurement
values are cleared when the Measurement screen is returned.
INITIAL/PROGRESSIVE/REVERSE
Lens position Screen
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