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ATN Mars-HD 640 5-50x Thermal Smart HD Riflescope.


The most technologically advanced line of thermal rifle scopes on the market bar none! The all new Obsidian “T” II thermal core beats at the heart of our systems. More power, more features, smaller packaging and lower cost have allowed ATN to make the biggest update to its award winning thermal product line.

Record videos and photos onto a MicroSD card. Never again forget to record that perfect shot with ATN’s patented RAV (Recoil Activated Video). Use ATN’s Smart Range Finder to quickly range in on your target and allow the ballistic calculator to make instantaneous corrections to your POI on the fly. Smooth Zoom, built in WiFi, Bluetooth, 3D Gyroscope, 3D Accelerometer, 3D Magnetometer are but a few of the features and sensors packed into these incredible systems.

See below for full specification.


In 2016 ATN changed the landscape of thermal hunting – enter the ATN MARS-HD range of Thermal Rifle Scopes! Smart MARS HD scopes powered by Obsidian Core have raised the bar like never before. At a billion cycles per second, the ATN Core pushes optics into the 21st century, utilizing a high-resolution sensor with distinct thermal vision capability. The Obsidian Core is a highly specialized computer that is designed to run a suite of sensors and crunch huge files in the blink of an eye. It is easier than setting up your smartphone and like your phone offers plenty of customization.

Detect your prey with the power of thermal. Take your shot with confidence using the help of the Smart Shooting Solution. Record everything with the press of a button and share with your friends and family.

Ballistic calculators were never this easy. No more charts, complex reticles and calculators. The ATN Obsidian Shooting Solution does it all. Range in with your Smart Range Finder, enter your wind readings and let the Obsidian Core do the rest. Turn through the wind, change your incline angle, adjust distance and instantaneously your point of impact will shift to have the perfect shot every time.

You have more important things to worry about than remembering to press the record button before each critical shot. But wouldn’t it be nice to have that video afterwards? Recoil Activated Video (RAV) takes care of all your worries. Just relax and focus on your target and let the Obsidian Core do the rest. When you set your video record to RAV, the system buffers everything your scope sees. As the trigger is pulled you are left with a full video of what you saw before the shot was taken, the moment of impact and as much video after as you care for.

Save all the ballistic and zeroing-in data in the profile manager for every weapon that you plan to use the scope on. No worries about setting everything up every time. Just create a new profile and you are ready to go.

Our Patent Pending Smart Range Finder will make your life easier than ever. With only two clicks and a simple shift of the scope you will be able to range your target. Once ranged in your reticle will automatically adjust its point of impact. No more guessing, chart memorization or complex calculations.

Make capturing your experiences in stunning 1080p full HD a regular part of your adventures. Don’t miss another opportunity to capture that once in a lifetime moment. Record videos and take photos to bring your adventures back home to share with friends and family and on social media.

We make it easier than ever to capture and share your videos with your friends and family back home and online.

Unlike many traditional optics, the silky smooth zoom helps you get up close and personal with everything you’re looking at.

The scopes next-gen barometer gives you precise accurate data so you can make sure everything is dialed in!

Improve ability to smoothly spot game by activating the built-in gyroscope & image stabilization! Steady your view and make the experience a lot more fun!

The E-Compass lets you know exactly what direction you need to head so you can move a little closer and get a better shot at your target.

By utilizing the ATN Obsidian app, you can control your device and view live streaming. Connect a phone or tablet and view everything simultaneously. Want to see what you’ve recorded so far? No problem, once connected to the app via WiFi, open up the Gallery and playback your latest adventures. All your photos and videos are right at your fingertips.

Sensor 640 x 480
Magnification 5 – 50x
Angle of view 6 x 4.7
Objective lens focal length 100mm
Micro display HD Display
Core ATN Obsidian “T” II
Eye relief 65mm
Waterproof rating/IP rating Weather resistant
Video record resolution 1280 x 960 @ 30 fps
Microphone Yes
On board memory 4 GB
Micro SD card Up to 64 GB
Micro USB External Battery Pack
Micro HDMI Yes
WiFi (Streaming, gallery & controls) iOS & Android
Bluetooth 4.1
GPS (Geotagging, elevation etc) Yes
3D Gyroscope Yes, GS7
3D Accelerometer Yes
3D Magnetometer Yes
Gyro range finder Yes
Smart Shooting Solution Yes
RAV (Recoil Activated Video) Yes
Electronic compass Yes
Smooth zoom Yes
Reticles Multiple patterns & colour options
Mount Picatinny quick release mount, Interchangeable
Battery life (Li-ion) 8 hr
Battery type (4) AA (Lithium recommended)
Dimensions 10.67”x 3.97”x 3.47” (271mm x 101mm x 88mm)
Weight 2.75lb / 1.24kg
Warranty 3 years
Human detection range 2500
Human recognition range 1100
Human identification range 600


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