Наслади се отблизо
Radost zaostřit
Zoom ran und hab Fun!
Amplíe y disfrute
Kellemes nagyítást!
Ingrandisci il divertimento
Radość przybliżania
Dê um zoom na sua emoção
Приближает с удовольствием
USA • Azerbaijan • Bulgaria • Canada • Czech Republic • Estonia • Finland • Germany • Hungary • Iceland • India • Italy • Latvia • Lithuania
Malaysia • Netherlands • Poland • Romania • Russia • Slovakia • Spain • Turkey • Ukraine • United Kingdom
Caution: Please refer to the specications table for the correct mains
voltage and never attempt to plug a 110V device into 220V outlet and vice
versa without using a converter. Remember that mains voltage in the U.S.
and Canada is 110V and 220–240V in most European countries.
EN
Please refer to g. 1 (device), 2 (LCD screen), 3 (control panel), and 4 (accessories). Find
your microscope model and view all of the details of the device.
Getting started
• Unpack the microscope carefully and place it on a at surface.
• Plug the power cable into the corresponding connectors on the base and on the
LCD screen, and then the backlight and screen will turn on automatically.
• Press and hold the “Power on/o” button for 2 seconds on the screen to turn the
screen on and o.
• Place the micropreparation on the movable block and x it with the specimen
holders. Place the movable block under the objective. The kit includes a set of
ready-made micropreparations for study. Remove the lens cover labeled “Q.C.
passed” from the bottom of the second lens cover.
• Adjust the brightness of the backlight and adjust the clarity of the image with the
coarse focusing knob.
A microSD card (purchased separately) is required to save captured images and recorded
videos. Turn the microscope o and insert the microSD card into the corresponding slot
on the microscope body until it locks in place with a click. Do not apply excessive force
when inserting the microSD card. Try rotating the card, if it does not lock in place with ease.
If the LCD screen freezes, look for the “Reset” button on the back of the LCD screen. Use
a narrow object, such as a straightened paperclip, to press the button. This will reset all
of the settings to the factory defaults and restart the LCD screen. Saved photos or videos
will not be deleted.
Stage inset glass
• Frosted glass stage inset may be used for observations of transparent specimens
or thin slices of objects. Place it on the stage and secure it in place with the locking
screw. Lower illumination source should be used during observations with this
glass stage inset.
• Additional black and white glass slides are supplied with the microscope. If the
specimen is white or bright, then for better image contrast, use a black glass slide
with only the top illumination on. Otherwise, use a white glass slide.
Application menu
Video mode
Video recording
Photo mode
Capture an image
Digital magnication
During observations, press the “Up” button to enlarge the image and the “Down” button
to reduce the image.
Capturing an image
1. Turn the microscope on and place a specimen on the stage.
2. Set the objective to the desired height using the coarse focusing knob.
3. Adjust the illumination brightness, so that the specimen is evenly lit.
4. Adjust the magnication and sharpness of the image by rotating the coarse focus
knob and optical zoom ring.
5. To take a photo, press the “Capture” button.
6. In “Freeze” mode, briey press the “OK” button to take a picture (DM500 only).
Recording a video
1. Press the “Video” button to switch to video mode. The icon in the upper le corner
of the screen will change in conrmation.
2. Press the “OK” button to start recording. Note: do not hold down the “OK” button;
instead, briey press and release it.
3. Press the “OK” button again to stop recording.
4. Press the “Capture” button to take a picture while the microscope is recording a
video. If you take a photo this way, the image resolution may not be as high as the
video resolution – the image quality will be lower.
TF
MicroSD status icon
Still image mode
Review mode
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View photos and videos
1. Insert the microSD card into the SD slot.
2. Press the “Video” button twice to turn on the viewing mode.
3. Press the “Right” and “Le” buttons to view the pictures and videos. Press the “OK”
button to start playing the video.
4. Use the “Menu” button to provide additional options when viewing a still image or
video. Press and hold the “Menu” button until the options appear.
Setup
Press the “Menu” button to go to the settings menu of the LCD screen Use the control
buttons to select the required parameters. Press the “Menu” button again to save the
selected parameters. Do not turn o the power of the microscope while saving the
settings. Reboot the microscope aer applying the settings.
Date and time
Select Date/Time from the main menu by the “Down“ button and set the current date
and time. You can use the “Le” and “Right” buttons on the remote control to select the
Power supply (IR remote)2pcs AAA batteries (not included)
Operating temperature range–20…+70 °C (–4...+158 °F)
Levenhuk Rainbow DM500
LCD
110–220V; 5V, 1A via USB
cable
Levenhuk reserves the right to modify or discontinue any product without prior notice.
Levenhuk Rainbow DM700
LCD
2/12
110–220V; 5V, 1A via USB cable;
built-in 2200 mAh battery
(working time: 4 hours,
charging time: 20 hours)
12
Care and maintenance
• Never, under any circumstances, look directly at the Sun, another bright source
of light or at a laser through this device, as this may cause PERMANENT
RETINAL DAMAGE and may lead to BLINDNESS.
• Take necessary precautions when using the device with children or others who have not
read or who do not fully understand these instructions.
• Aer unpacking your microscope and before using it for the rst time check for integrity
and durability of every component and connection.
• Do not try to disassemble the device on your own for any reason. For repairs and
cleaning of any kind, please contact your local specialized service center.
• Protect the device from sudden impact and excessive mechanical force. Do not apply
excessive pressure when adjusting focus. Do not overtighten the locking screws.
• Do not touch the optical surfaces with your ngers. To clean the device exterior, use
only special cleaning wipes and special optics cleaning tools from Levenhuk. Do not use
any corrosive or acetone-based uids to clean the optics.
• Abrasive particles, such as sand, should not be wiped o lenses, but instead blown o
or brushed away with a so brush.
• Do not use the device for lengthy periods of time, or leave it unattended in direct
sunlight. Keep the device away from water and high humidity.
• Be careful during your observations, always replace the dust cover aer you are nished
with observations to protect the device from dust and stains.
• If you are not using your microscope for extended periods of time, store the objective
lenses and eyepieces separately from the microscope.
• Store the device in a dry, cool place away from hazardous acids and other chemicals,
away from heaters, open re and other sources of high temperatures.
• When using the microscope, try not to use it near ammable materials or substances
(benzene, paper, cardboard, plastic, etc.), as the base may heat up during use, and might
become a re hazard.
• Always unplug the microscope from a power source before opening the base or
changing the illumination lamp. Regardless of the lamp type (halogen or incandescent),
give it some time to cool down before trying to change it, and always change it to a lamp
of the same type.
• Always use the power supply with the proper voltage, i.e. indicated in the specications
of your new microscope. Plugging the instrument into a dierent power outlet may
damage the electric circuitry of the microscope, burn out the lamp, or even cause a
short circuit.
• Seek medical advice immediately if a small part or a battery is swallowed.
Battery safety instructions
• Always purchase the correct size and grade of battery most suitable for the intended
use.
• Always replace the whole set of batteries at one time; taking care not to mix old and
new ones, or batteries of dierent types.
• Clean the battery contacts and also those of the device prior to battery installation.
• Make sure the batteries are installed correctly with regard to polarity (+ and –).
• Remove batteries from equipment that is not to be used for an extended period of time.
• Remove used batteries promptly.
• Never attempt to recharge primary batteries as this may cause leakage, re, or
explosion.
• Never short-circuit batteries as this may lead to high temperatures, leakage, or
explosion.
• Never heat batteries in order to revive them.
• Do not disassemble batteries.
• Remember to switch o devices aer use.
• Keep batteries out of the reach of children, to avoid risk of ingestion, suocation, or
poisoning.
• Utilize used batteries as prescribed by your country laws.
Levenhuk International Lifetime Warranty
All Levenhuk telescopes, microscopes, binoculars and other optical products, except for
accessories, carry a lifetime warranty against defects in materials and workmanship. Lifetime
warranty is a guarantee on the lifetime of the product on the market. All Levenhuk accessories
are warranted to be free of defects in materials and workmanship for six months from date
of retail purchase. Levenhuk will repair or replace such product or part thereof which, upon
inspection by Levenhuk, is found to be defective in materials or workmanship. As a condition
to the obligation of Levenhuk to repair or replace such product, the product must be returned
to Levenhuk together with proof of purchase satisfactory to Levenhuk. This warranty does
not cover consumable parts, such as bulbs (electrical, LED, halogen, energy-saving and other
types of lamps), batteries (rechargeable and non-rechargeable), electrical consumables etc.
For further details, please visit our web site: www.levenhuk.com/warranty
If warranty problems arise, or if you need assistance in using your product, contact the local
Levenhuk branch.
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