levenhuk Atom Digital DNM200 Night Vision Monocular User Manual

: June 3, 2024
: levenhuk

Table of Contents

levenhuk Atom Digital DNM200 Night Vision Monocular
DESCRIPTION
Specifications
Getting started
Install batteries
Button panel and device settings
UP button / DOWN button
IR button
Brightness adjustment button
WI-FI connection
MODE button
Menu options
Copying files
Cleaning and precautions
Battery safety instructions
Levenhuk International Lifetime Warranty
References
Read User Manual Online (PDF format)
Download This Manual (PDF format)

levenhuk Atom Digital DNM200 Night Vision Monocular

DESCRIPTION

levenhuk Atom Digital DNM200 Night Vision Monocular 1

Focusing wheel
IR LEDs
USB 2.0
Battery compartment
Diopter adjustment ring
UP button
DOWN button
IR button
Brightness adjustment
ON/OFF/OK button
MODE button

Specifications

Magnification, x 1–8 (digital): 5 (optical)
Objective lens diameter, mm: 43
Close focus, m/ft: 5/16
Observation distance, m/ft: 100 (in complete darkness) 3–400 (in weak light) / 328 (in complete darkness) 10–1312 (in weak light)
Tripod adapter thread: 1/4″
Operating temperature range, °C/°F: −20…+60 (operating), −30…+70 (storage)/ −4…+140 (operating), −22…+158 (storage)
IR-illumination: IR LEDs 3W (6 brightness levels)
IR wavelength, nm: 715
Recording time with illumination: (IR), h 6
Recording time without illumination: (IR), h 10
Power supply: 18650 battery
Operation voltage: 3.7V
Storage built-in: 8GB SD-card
Image format and resolution: JPEG, 1920x1080px
Video format and resolution: MP4, 1920x1080px@30fps
Dimensions, mm/in: 222x82x66 / 8.7×3.2×2.5
Weight, g/lb: 500 / 1.1

Getting started

This device has a built-in 8GB MicroSD card. A photo or video will be saved automatically.

Install batteries

Open the battery compartment cover and insert the battery according to the correct polarity marks. Close the cover.

Button panel and device settings

ON/OFF/OK button
Press and hold the ON/OFF/OK button for 3 seconds to turn the device on or off. Turn the focusing wheel to adjust the focus.

Button functions: 1) takes a picture in Photo
mode; 2) starts and stops video recording in Video
mode; 3) enters the sub-menu.

Notes:

If the device fails to activate, check for defective or improperly installed batteries. Always only use the recommended batteries.
If you wear glasses, keep them on while using the device.
Video is recorded without sound.

UP button / DOWN button

Button functions: 1) IR brightness level up/down; 2) Zoom in/out; 3) scroll the menu.

IR button

If the light is insufficient or when used in the evening, turn on the IR by pressing the IR button. The image will change from color to black and white. You may select the brightness level from 1 to 6. The brightness values will be displayed on the LCD screen.

Notes:

Do not use IR in daylight (when IR is on, you will have a color image, when IR is off — black and white image).
If the battery power is not enough, the IR LED level will lower automatically. If only half power is left, the max. brightness level is 5. If only 25% power is left, the max. brightness level is 3. If the battery power is lower than 25%, the IR LED cannot be activated.

Brightness adjustment button

Press the brightness adjustment button to increase/decrease the LCD screen brightness level. There are 9 brightness levels.

WI-FI connection

Before using the remote control of this device, download an app StarNavi from the Apple App Store or from Google Play and install it on your tablet or smartphone.

Turn on the device.
Turn the Wi-Fi on in the menu section of the device.
Start the app on your smartphone, find account “NIGHTHERO_*****”, and enter the initial password “12345678”.

MODE button

This button switches between 3 in-built modes: 1) photo mode; 2) video mode; and 3) playback mode. The default mode is photo.

To change the settings, scroll up (UP) or down (DOWN).
Select the highlighted item by pressing the ON/OFF/OK button.
In the menu, you can set the timer, turn the Wi-Fi connection on or off, change the password, and delete all of the files from the MicroSD card.

Copying files

You can transfer files from the device to your smartphone, tablet, or PC directly. Connect the device to your computer with a USB cable.

Cleaning and precautions

Do not expose the device to direct sunlight — that could cause a fire!
Do not scratch or touch the optical surfaces with your fingers.
Remove the batteries before cleaning the device!
Use only dry, lint-free cloths to wipe the outer parts of the device.
Do not use cleaning fluid to avoid the electronics damage.
To avoid scratching the lenses, only use a soft cloth and do not press too hard.
Keep the device away from dust and water. Keep the device in a bag or a box.
Remove the batteries from the device if it has not been used for a long time.

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 different 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 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 off devices after use. Keep batteries out of the reach of children, to avoid risk of ingestion, suffocation, or poisoning. Utilize used batteries as prescribed by your country’s laws.

Levenhuk International Lifetime Warranty

All Levenhuk telescopes, microscopes, binoculars, and other optical products, except for their accessories, carry a lifetime warranty against defects in materials and workmanship. A 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 the purchase date. The warranty entitles you to the free repair or replacement of the Levenhuk product in any country where a Levenhuk office is located if all the warranty conditions are met. For further details, please visit: www.levenhuk.com/warranty If warranty problems arise, or if you need assistance in using your product, contact the local Levenhuk branch.