Best Thermal Scope

If you're in the market for a new thermal scope, you've come to the right place. In this blog post, we'll be taking a look at some of the best thermal scope in November 2024 options on the market, perfect for any hunting situation.

Whether you're looking for something budget-friendly or top-of-the-line, we've got you covered. So sit back, relax, and let's find your perfect scope!

If you're short on time, here are my top two best thermal scopes:

Editor's Choice

ATN Thor 4 Thermal Rifle Scope

The ATN Thor 4 is a top-of-the-line thermal imaging scope that offers unprecedented performance and capabilities. It features an ultra-sensitive sensor that is capable of producing crisp and clear images at long ranges with improved resolution. It also features a ballistic calculator to help you make sure your shots are on target, as well as dual-stream video recording so you can record your hunts in HD.

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Best Overall

ATN Thor LT Thermal Rifle Scope

The ATN Thor LT thermal sight stands out with its advanced heat detection sensors, offering clear visibility in total darkness, fog, smoke, and thick vegetation, while its lightweight design enhances rifle maneuverability. Its efficient power usage allows for over 10 hours of continuous use, and the scope's user-friendly design ensures easy mounting and operation, streamlining the overall user experience.

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Table of contents:

• Best Thermal Scope - Buyer’s Guide
• Best Thermal Scopes on the Market: TOP 7
• Best Thermal Scopes: Comparison
• ATN Thor 4 Thermal Rifle Scope
• ATN Thor LT Thermal Rifle Scope
• PulsarDigital Night Vision Riflescope
• AGM Rattler TS19-256 Thermal Imaging RifleScope
• ATN MossyOak Thor LT Thermal Hunting Camouflage Scope
• Pulsar Thermion 2 XQ50 Thermal Riflescope
• AGM Rattler TS25-384 Thermal Imaging RifleScope
• FAQ about Best Thermal Scope
• Best Thermal Scope: Conclusion

Best Thermal Scope - Buyer’s Guide

Based on my experience, there are various factors to consider when choosing the best thermal imaging scopes.

Battery Life

Battery life is an important consideration when choosing a thermal scope. You'll want to be sure that your scope will stay powered up for as long as you need it, which means considering how long you plan to be using the scope in a single session. Battery life also depends on how often you use the scope and how long it takes to charge. Spare batteries can be expensive, so you'll want to be sure to factor that into your budget. For example, ATN MossyOak Thor LT Thermal Hunting Camouflage Scope with 10+ hours battery life.

Magnification

Here you should also decide for yourself how far, or rather how much you want to zoom in. For example, the magnification range from 1.25 to 5 times is ideal for hunting wild boar and coyote.If you want to observe or hunt further away, look for a higher magnification. This can be up to 20 times, which is then also suitable for hunting deer. If you want to buy the best thermal scope, you should pay attention to a high magnification.

But what happens if you want to observe something very close? For example, if you want to use the device to look for traces of an animal in short grass. Then you should choose a scope with a low magnification.

For example, scopes with different magnification levels: 1-4x: These include the ATN THOR 4 1.25-5 thermal imaging scope, the Pulsar Trail LRF 1.6-12.8 thermal imaging scope, and the Pulsar Thermion 2 3.5-14 thermal imaging scope. 5-9x: These include the ATN MossyOak Thor LT 6x thermal imager

Resolution

The resolution of a thermal imager is measured in pixels.Generally 384x288 and 640x480 pixels. The saying "the higher the resolution, the better" holds true here--a detailed image will be produced when a high res is chosen. Higher resolutions mean lower optical magnifications though; so while choosing your settings, remember that observation distance isn't affected by this characteristic.

In terms of hunting, a resolution of 384x288 elements is enough. But if you're looking for quality over quantity, go with 640x480 for a more enjoyable experience overall.

Therefore it makes sense to invest in a model with a good resolution to get the most out of your thermal imaging attachment.

Display

The visible information of thermal energy is displayed through a monitor inside the optics, and there are many different types of displays that can be used. For example, LED-based displays were once popular but have now become obsolete. The two most common types of display screens nowadays are LCOS (liquid crystals on silicon) and FLCOS (ferroelectric liquid crystals on silicon).Additionally, thermal devices are organic light-emitting diode displays and active matrix organic light emitting diode displays. These OLED and AMOLED displays offer advantages including more vibrant colors, lessened battery consumption, and increased brightness when compared to other options.

The distance between pixels is known as - pixel pitch, measured in microns from the center of one pixel to the center of another. The smaller this number, the higher quality the image. Early thermal imager displays had a pixel pitch of 25 microns. Today, many experts consider 17 microns to be standard practice while others argue that 12 micron displays are currently, and about as small as, distinguishable by human eyesight.

Refresh Rate

When you use a thermal scope, you're seeing a live feed displayed on a digital screen. Much like the standard "frames per second" used to describe regular video footage, we can think of refresh rate as how often a new image is displayed. Most thermal imaging devices have a refresh rate of 30 hertz, or 30 images shown per second.If you're going to use your thermal scope while in a moving vehicle, though, you might notice some lag. In that case, it could be worth paying more for an optic with a faster refresh rate. Some are rated at 50 hertz and others at 60 hertz, but both rates are too fast for the human eye to detect any difference and will produce equal results. For example, ATN MossyOak Thor LT Thermal Hunting Camouflage Scope 60 hertz or AGM Rattler TS25-384 Thermal Imaging RifleScope 50 hertz.

In order to prevent images from being burned in and appearing as a ghost image later, thermal optics must occasionally clear the core. This process is called a non-uniformity correction. When this happens, you may see the display lock up momentarily and there may be an audible click — but don't worry, that's normal and necessary.Many thermal scope models perform a NUC automatically at set intervals, however manual control may also be an option with some models. This allows you more flexibility to avoid being interrupted at an inopportune time. Some optics require that a NUC be performed manually with the lens cap in place. Refer to your user manual for specific instructions depending on the model of thermal scope you select.

Detection Range

Detection range refers to the extent to which the scope can effectively sense heat signatures from your target. Each thermal scope attachment model comes with a different detection range, with most standard options offering short detection ranges. For this reason, it is crucial to ensure that your rifle's effective range significantly surpasses the range of whichever scope you choose to buy.

By doing so, you can be sure that your target will be within the scope’s detection range, regardless of how far away they are. Moreover, you’ll also have a greater margin of error, in case your target moves unexpectedly. Detection range is therefore an important consideration when choosing a thermal scope attachment for your rifle.

Durability

When you're out in the field, you want to be confident that your scope can withstand the elements. Look for a scope that is weather resistant and can withstand being dropped or bumped. A good scope will also have a durable housing that can protect the internal components from damage.

Ease of Use

When you're in the field, the last thing you want is to be fumbling around with a complicated scope. Look for a scope that is easy to use and understand, with controls that are clearly labeled and intuitive to use. A scope with a good user interface will make it easy to find and track your target, even in low light conditions.

Extra Features

Extra features are always enticing, but you have to consider what you'll be using your thermal scope for and whether or not those extra features are worth the cost. For example, do you really need to be able to stream your scope picture to a mobile device? If you're primarily using your scope for hunting, then there are chances you won't need that feature.

However, if you're using your scope for security purposes, then streaming footage might be essential. It's important to weigh the cost of the extra features against their usefulness to you in order to make the best decision for your needs. For example, ATN Thor 4 Thermal Rifle Scope with WiFi/Bluetooth, Video HD.

Benefits of Thermal Scope

Let's look at the benefits closer:

• Allowing you to see in complete darkness
• Helping you to spot hidden objects
• Making it easier to find animals in the dark
• Providing clear images in all weather conditions
• Smart integration with weapons
• Multiple color schemes
• Record what you see

In the realm of thermal scopes, certain models stand out for their exceptional qualities.

Best Thermal Scopes on the Market: TOP 7

Delving into the world of thermal scopes, I've compiled a list of the top 7 choices that offer the best characteristics.

Editor’s Choice

ATN Thor 4 Thermal Rifle Scope

• Range 100 yd./ 91m
• Magnification: 1.25-5x
• Battery: 18+
• WiFi/Bluetooth, Video HD

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Best Overall

ATN Thor LT 160 Thermal Rifle Scope

• Magnification: 4-8x
• Sensor: 160 or 320 60Hz
• Charging: USB, type C
• Lightweight, Easy Mounting

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Premium Choice

Pulsar Trail LRF Thermal Riflescope

• Resolution Thermal Sensor: 640x480
• Waterproof IPX7
• Detects up to 2,000 yards/ 1800 meters Away
• Magnification range: 1.6-12.8x42

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Best Budget

AGM Rattler TS19-256 Thermal Imaging RifleScope

• Wi-Fi, USB
• Digital zoom: 8x
• Battery: 4.5 hours
• Resolution:1024×768, OLED display: 0.39-inch

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Hunting Camouflage Scope

ATN MossyOak Thor LT Thermal Scope

• Magnification: 6 x
• Battery: 10+ hours
• 60 Hz refresh
• HD Display

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Waterproof Thermal Imaging Scope

Pulsar Thermion 2 XQ50 Thermal Riflescope

• IPX7 Waterproof
• Frame rate 50 Hz
• Magnification 3.5-14
• Video and Still-Photo Recording

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High Thermal Resolution

AGM Rattler TS35-384 Thermal Imaging RifleScope

• Wi-Fi, USB
• 8x digital zoom
• Battery: 4.5 hours
• Thermal resolution of 384x288

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Best Thermal Scopes: Comparison

Let's look at each sight in more detail and choose the best one for you.

ATN Thor 4 Thermal Rifle Scope Review

Editor's Choice

ATN Thor 4 Thermal Rifle Scope is a reliable and durable scope that is perfect for long-range shooting. It features an ultra-sensitive next-gen sensor that is capable of capturing crisp clear images at the furthest ranges with improved resolution, higher sensitivity, and smooth gradations even in total darkness. In addition, the scope comes with a ballistic calculator that helps you determine the exact ballistics for expert long-range shots.

Plus, the dual stream video recording allows you to record HD videos to your mobile device and simultaneously record to an SD card inside the scope. And with the RAV (recoil activated video) feature, you don't have to worry about your batteries dying in the field. The ATN Thor 4 scope is perfect for anyone who wants a reliable and durable scope that can handle long-range shooting.

Summary: As indicated by my tests the ATN Thor 4 Thermal Rifle Scope stands out for its ultra-sensitive sensor and ballistic calculator, delivering crisp images and precise long-range shooting, even in complete darkness. Its dual stream video recording and RAV (recoil activated video) feature enhance its reliability, making it ideal for long-range shooters seeking a durable and effective scope.

ATN Thor LT Thermal Rifle Scope Review

Best Overall

The ATN Thor LT thermal sight is a sight that uses advanced heat detection sensors that allow you to see in total darkness, through thick fog, smoke and dense vegetation. This scope is also lighter than a conventional scope, making it more maneuverable and balanced on your rifle. Thor LT riflescope has maximum performance with minimum power consumption and batteries that will last for 10+ hours of continuous operation.

The riflescope is easy to mount and provides an exceptional observation experience. This thermal imager allows you to focus on what really matters with minimal effort, making your work as easy as possible.

Summary: My findings show that the ATN Thor LT thermal sight, equipped with advanced heat detection sensors, enables clear vision in complete darkness, fog, smoke, and dense vegetation, and is notably lighter than conventional scopes for improved maneuverability. It offers exceptional performance with minimal power consumption, ensuring over 10 hours of continuous operation, and is designed for ease of mounting and use, focusing on simplifying the user's experience.

PulsarDigital Night Vision Riflescope Review

Premium Choice

The Pulsar Trail LRF thermal imaging scope is a top of the line thermal imaging scope that offers unparalleled range and accuracy in detecting thermal signatures. It allows you to see the thermal signatures of targets at a distance of up to 2,000 yards// 1800 meters. It also has an integrated laser rangefinder with an accuracy of up to 1,100 yards and a resolution of 384x288 pixels.

The 640x480 pixel AMOLED display provides a crisp image, and the built-in video and audio recording function allows you to capture every movement of the target.The IPX7 waterproof rating ensures that the scope will withstand all weather conditions, and the mobile-friendly design allows you to remotely control the scope and live stream your shooting. It is an ideal scope for hunters, law enforcement and security professionals who need the best thermal imaging technology.

Summary: Based on my observations the Pulsar Trail LRF thermal imaging scope excels with its ability to detect thermal signatures at distances up to 2,000 yards, featuring an integrated laser rangefinder and a high-resolution display. This top-tier scope is designed for hunters, law enforcement, and security professionals, offering durability with its IPX7 waterproof rating, mobile-friendly controls, and capabilities for live streaming and recording both video and audio.

AGM Rattler TS19-256 Thermal Imaging RifleScope Review

Best Budget

The AGM Rattler TS19-256 thermal imaging scope is a powerful scope capable of detecting even the smallest thermal signals. It has a thermal resolution of 256x192, a highly sensitive 12 micron detector and a 0.39 inch OLED display with a resolution of 1024x768. The scope is mainly used for scenarios such as patrolling, hunting, etc. Powered by two CR123 batteries, the AGM Rattler TS-256 provides up to 4.5 hours of continuous operation.

An external 5V power bank (battery pack) can be easily connected via the USB connector to significantly increase the operating time. Built-in Wi-Fi module for live video streaming and recording video/images through the app. With 8x digital zoom, this riflescope is ideal for those who want to get the most out of their hunting or tactical experience.

Summary: The AGM Rattler TS19-256 thermal imaging scope, with its 256x192 thermal resolution and sensitive 12 micron detector, excels in detecting subtle thermal signals and features a high-resolution OLED display. Designed for hunting and patrolling, it offers up to 4.5 hours of continuous operation, extendable via an external power bank, and includes built-in Wi-Fi for live streaming and recording, making it perfect for enhancing hunting or tactical experiences.

ATN MossyOak Thor LT Thermal Hunting Camouflage Scope Review

Hunting Camouflage Scope

The ATN MossyOak Thor LT Thermal Scope is a high-end thermal imaging rifle scope that uses thermal imaging to help you see the heat signatures of animals, making it easier and faster to find targets. The rifle scope also features a White Hot/Black Hot mode to display moving targets in your preferred color palette, and the One Shot Zero feature allows you to quickly and easily aim the rifle scope at your target.

In addition, the scope has a classic ergonomic design, user-friendly interface and a wide field of view. It is also easy to mount on almost any platform using standard 30 mm diameter mounting rings. Reliable assistant, camouflage coloring that will help you clearly find and observe targets.

Summary: The ATN MossyOak Thor LT Thermal Scope is a sophisticated thermal imaging rifle scope designed to reveal heat signatures of animals, featuring modes like White Hot/Black Hot for target visualization and One Shot Zero for precise aiming. This user-friendly scope, with its ergonomic design and wide field of view, is easily mountable on various platforms and comes in camouflage coloring, making it an effective tool for target detection and observation.

Pulsar Thermion 2 XQ50 Thermal Riflescope Review

Waterproof Thermal Imaging Scope

The Pulsar Thermion 2 thermal imaging scope is a high-end thermal imaging scope that provides a detection range of 1,975 yards with a resolution of 640x480 and a pixel pitch of 17 microns. It also features F/1.0 fast aperture germanium optics and a 1024x768 pixel AMOLED display. This high-tech scope allows you to see in the dark and record what you see. Digital zoom and the ability to record still images make it ideal for sharing your thermal adventures with others. The IPX7 waterproof rating means you can use it in any weather. Finally, it has 16 GB of internal memory.

Summary: The Pulsar Thermion 2 thermal imaging scope, with its impressive 1,975-yard detection range, 640x480 resolution, and F/1.0 fast aperture optics, excels in dark environments and features a high-resolution AMOLED display. This advanced scope, ideal for documenting and sharing thermal experiences, offers digital zoom, still image recording, a robust IPX7 waterproof rating, and 16 GB of internal memory.

AGM Rattler TS25-384 Thermal Imaging RifleScope Review

High Thermal Resolution

The AGM Rattler TS35-384 thermal imaging scope is a high quality thermal imaging scope that delivers excellent image quality and performance. It features a thermal resolution of 384x288, a highly sensitive detector and advanced image processing technology for clear and sharp images. The OLED display provides 1024x768 resolution and the 8x digital zoom allows you to get closer to the action. AGM Rattler TS-384 is powered by two CR123 batteries and provides up to 4.5 hours of continuous operation.

To significantly increase the operating time, an external 5V power bank (battery) can be easily connected via the USB connector. Built-in Wi-Fi module for live video streaming and recording video/images via the app. Built-in EMMC memory card (16GB) provides enough storage space for videos and photos.

Summary: The AGM Rattler TS35-384 thermal imaging scope stands out with its 384x288 thermal resolution and advanced image processing technology, ensuring clear and sharp imagery on its 1024x768 OLED display and featuring 8x digital zoom. This scope offers up to 4.5 hours of operation on CR123 batteries, extendable with an external power bank, and includes built-in Wi-Fi for live streaming and recording, as well as 16GB of EMMC memory for ample storage.

FAQ about Best Thermal Scope 

Your guide to the most common queries regarding thermal scope.

How do thermal scopes work?

Thermal scopes are optical devices that measure heat radiation, which essentially causes the object to glow under infrared or thermal imaging. The unaided human eye cannot see on this light spectrum, which is why we need optical aids for better sight at night. Thermal imaging technology allows the human eye to see this particular spectrum of light that we cannot normally see, making it much easier to see things that are giving off heat even in very low or no light conditions.

This is because objects that are giving off heat emit infrared radiation, which is detected by the thermal scope and converted into an image that we can see. This image is usually displayed in shades of black and white, with warmer objects appearing white and cooler objects appearing black. Thermal scopes can be used for a variety of purposes, such as night vision, search and rescue, surveillance, and target acquisition.

Can I use a thermal scope in daylight?

Yes, you can absolutely use a thermal scope in daylight. This is one big advantage to using a thermal scope over more traditional night vision devices, which cannot be used in daylight. Additionally, you can use a thermal scope to spot game at greater distances because you can pick up their heat signature even if you might not be able to see them in a more traditional sense.

You can even use a thermal scope in conjunction with your regular day optic, which is something that cannot be done with night vision. So, if you're looking for a versatile optic that can be used in both daytime and nighttime conditions, a thermal scope is a great option.

Best Thermal Scope: Conclusion

So, the best thermal imaging scope is one that skillfully combines high-quality thermal imaging, user-friendly features, and rugged construction. Key features include a high-resolution thermal imaging detector, advanced image processing technology to produce clear and detailed images, and a long detection range.

Additional features such as digital zoom, real-time video streaming as in the ATN Thor 4 Thermal Rifle Scope, large memory capacity as in the AGM Rattler TS25-384 Thermal Imaging Rifle Scope 16GB and long battery life of 10 hours in the ATN MossyOak Thor LT Thermal Hunting Camouflage Scope greatly enhance the user experience. Durability factors, such as water resistance and ergonomic design, are also crucial for different environmental conditions.

Ultimately, the best thermal imaging scope is the one that meets the specific needs of the user, whether hunting, tactical operations or surveillance, ensuring reliable performance and ease of use in a variety of conditions.

Go Deeper:

• Best Night Vision Binoculars
• Best Night Vision Monoculars
• Best Monocular Telescopes
• Best Thermal Monoculars