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See the field like never before with thermal technology from ATN Fieldsports

Thermal technology has changed the field forever

The hunter of 50 years ago would be astounded at the technology the modern stalker has at his or her disposal. Whilst optics have been a part of the hunter’s kit for over a century, today’s thermal technology has changed the landscape forever.

Thermal rifle scopes and binoculars allow the hunter to view quarry in virtually any conditions, at any time of day or night. To be an even more responsible and humane shooter, with highly accurate information on distance and velocity.

ATN understand that technology moves forward at a pace that can sometimes seem complicated. So we have put forward this guide to the thermal rifle scopes, thermal monoculars and binoculars we manufacture to show you what is available and what could suit you best. (Visit our website here for any tech specs on products and further informative videos.)

Our support team is based in the UK and is easily contactable here. You can send us a message at any time, with any type of query relating to our products.

Let’s start by seeing what’s available.

Thermal rifle scopes

Here we bring you our Mars thermal scope series, with two ranges;  the Mars LT thermal scope series and the Mars 4 thermal scope series. Both benefit from one shot zero, explained in the video below.



The Mars LT is the lightest thermal scope in the ATN Mars line, providing more versatility to mount to a crossbow, air rifle, or other platforms where weight is a critical factor. It weighs just 650g.

Mars LT thermal scope series

This is the option you’re going to want to choose if weight is a concern to you. If your hunting consists of long treks over tough terrain, then this scope will do the job beautifully without making its presence felt uncomfortably.



The Mars LT is a thermal rifle scope designed for close range. If you are a rifle enthusiast looking for a scope to assist then this infrared option could be your best choice. It is designed particularly for easy and simple use and even if you are unfamiliar with thermal scopes you will find the Mars LT straightforward to operate.

The battery lasts a practical 10 hours, so you can use it all day or all night. You have the benefit of one shot zero function and can mount the scope on any standard 30mm ring. Take a shot, adjust your reticle and go.


  • 30 mm Standard Rings
  • One Shot Zero
  • 10 hours Battery Life
  • Reticle Multiple Patterns
  • Light Weight
  • Sensor options: 160 x 120 or 320 x 240

  • Configuration options: 3-6x, 4-8x, 2-4x and 5-10x (LT 320 only)

Mars 4 thermal scope series

ATN has designed this range to bring you the latest technology at the lowest possible price.

For example, the scopes have recoil activated video, so you will automatically have a memory of that perfect shot which presents itself unexpectedly. You also benefit from a battery that isn’t hungry for power.

  • Sensor options:  384 x 288 and 640 x 480

ATN Obsidian 4 app

With the Obsidian 4 app you can optomize your experience when using X-sight 4K and Mars 4 scopes.

The Obsidian allows you to connect your smartphone or tablet to your ATN device and watch a live video stream of your hunt. The app also allows you to adjust and change different settings on your ATN scope and review the videos and images stored on your scope SD card.

The dual stream video function lets you hunt, record and stream video simultaneously and store.  Perhaps best of all is the new ultra-sensitive thermal sensor which gives incomparable high resolution viewing.

Judging distances is made simple thanks to the built-in smart range finder. Recoil has been addressed with resistant components.

ATN Auxiliary Ballistic Laser Rangefinder

This is a scope mounted device which connects via Bluetooth  and it comes in two variations, 1000 and 1500. The ABL is built out of hardened aluminium alloy,  designed to withstand the pressures of high calibre weapons.

ATN Auxiliary Ballistic Laser Rangefinder

ATN Auxiliary Ballistic Laser Rangefinder

Thermal binoculars

We’d like to introduce you to the ATN BinoX 4T Smart Thermal Binoculars which allow you to record your outing on video or take photographs to keep those memories and share.

An integrated laser rangefinder and built in technology ensures you are always ready for the target, as POI adjustment is instantaneous when you are using an ATN riflescope.

However, if you want to continue using your traditional glass scope, our downloadable laser ballistics app lets you benefit from the same POI capability.

The 16 hours of run time the binoculars offer should give you plenty of time between each charge.

Three different lenses are available.


  • Record Video
  • Laser Rangefinder
  • Color Modes
  • WiFi Dual Streaming
  • Smooth Zoom
  • E-Compass
  • Ultra Low Power Consumption

Thermal monoculars

Presenting the ATN Odin LT 320

Odin LT Compact thermal monocular  

A monocular you can hold in whichever way is more comfortable. In your hand or mounted on a helmet or headband for relaxed, longterm observation.

The hi-res 1280×960 displays clear and vivid images of the observation point. 

Odin LT Compact thermal monocular

Ergonomically designed

Odin LT Compact thermal monocular

Helmet mount for comfortable, hands free observation

Extended warranty

ATN are currently offering an extended warranty for all out of warranty products. Get in touch to buy a further one year warranty.

Get in touch

To view technical specifications for the different products and the full range offered by ATN, visit our website here.  If you use social media, you can join us on Facebook and Instagram.