Is ATN Thermal Scope Day or Night?

The ATN Thermal Scope is a cutting-edge innovation that offers unparalleled visibility and accuracy in a wide range of scenarios. Whether you're engaged in military operations, law enforcement duties, or even enjoying a hunting expedition or wildlife surveillance, this state-of-the-art thermal imaging riflescope guarantees exceptional performance. This versatility makes it an essential tool for professionals in various fields and enthusiasts alike, as it eliminates the need for multiple scopes or equipment. So, whether it's a bright day or a pitch-black night, trust in the ATN Thermal Scope to provide optimal visibility and enhance your precision.

Can ATN Thermal Scope Be Used in Daylight?

The ATN thermal scopes are designed to be used in both day and night conditions, making them a versatile tool for hunters and outdoor enthusiasts. Unlike traditional optical scopes that rely on visible light, thermal scopes detect and display the heat signatures emitted by objects. This thermal technology allows users to clearly see their surroundings even in complete darkness, making it a great tool for nighttime hunting or surveillance.

However, one common question often asked is whether these scopes can be used during daylight hours. The answer is yes, thermal scopes can be used during the day. Although they’re primarily designed for low-light and night vision conditions, thermal scopes can still provide an image during daylight hours. The thermal imaging technology isn’t affected by the presence or absence of visible light, as it solely relies on detecting heat signatures. This means that you can effectively use your ATN thermal scope 24/7, regardless of the lighting conditions.

Another common question is whether ATN thermal scopes have a built-in laser rangefinder. The answer is no, the scopes don’t include a built-in laser rangefinder. The ABL rangefinder is a separate device that can be mounted on the rifle and connects to the scope via Bluetooth. This allows the user to accurately measure the distance to the target and provides valuable data to improve shot accuracy.

The ABL rangefinder is a popular accessory for ATN thermal scopes as it enhances the overall functionality and performance of the scope. It eliminates the need to carry a separate rangefinder and simplifies the shooting process by providing accurate distance measurements and ballistic data.

Pros and Cons of Using Thermal Scopes in Daylight

Using thermal scopes in daylight has both advantages and disadvantages.


  • Visibility: Thermal scopes can provide clear visibility even during daylight hours, particularly in low-light or unfavorable weather conditions.
  • Target detection: Thermal imaging technology helps in detecting animals or objects that are otherwise difficult to see with the naked eye.
  • Camouflage detection: Thermal scopes can easily spot hidden individuals or objects by detecting the variations in temperature.
  • Increased range: Compared to traditional scopes, thermal scopes often offer a longer detection range by capturing temperature differences.


  • Cost: Thermal scopes tend to be more expensive than conventional optics, making them less accessible for casual users or budget-conscious individuals.
  • Limited detail: While thermal imaging provides great visibility, it may lack finer details and the ability to identify specific features of the targets.
  • Overexposure: In extremely bright conditions, thermal scopes can struggle with overexposure, causing the image to be washed out or unclear.
  • Battery life: Thermal scopes consume more power than regular scopes, resulting in shorter battery life and the need for additional power sources.

Overall, thermal scopes can be advantageous during daylight hours due to their enhanced visibility and target detection capabilities. However, their higher cost, limited detail, and potential issues with overexposure should also be considered.

This adds a layer of detail and clarity to objects that night vision devices may not provide. However, it’s important to consider that thermal scopes can be more expensive than night vision devices and may require additional training to use effectively.

Are Thermal Scopes Better for Day or Night?

However, the color palette is limited and not as vibrant as what you’d see during the day. With a thermal scope, you can detect heat signatures from animals or humans, making it easier to track and locate them in a variety of environments.

When it comes to day use, thermal scopes can still be beneficial. They can help in detecting hidden objects or identifying potential threats even in broad daylight. This can be advantageous in hunting, surveillance, or even search and rescue operations during the daytime.

When it comes to choosing between night vision and thermal scopes, individuals often consider the specific advantages each option offers. Thermal scopes excel in detection capabilities, allowing users to easily identify potential targets. On the other hand, night vision scopes provide superior identification abilities, enhancing accuracy during shooting. Many individuals, including myself, opt for a combination of both technologies, utilizing an ATN OTS Thermal monocular for detection and an ATN X-Sight 4K for identification and shooting purposes.

Which Is Better Night Vision or Thermal Scope?

When it comes to choosing between night vision and thermal scope, the decision ultimately depends on your specific needs and preferences. Both night vision and thermal imaging technologies offer unique advantages and limitations.

Thermal scopes work by detecting the heat signatures emitted by objects and translating them into a visible image, allowing users to easily spot living organisms, even in complete darkness. This makes thermal scopes highly effective for tracking game during nighttime hunting expeditions, as well as for surveillance and search-and-rescue operations.

On the other hand, night vision devices amplify the ambient light available in low-light conditions, making it easier to identify and recognize objects. This technology is particularly useful in scenarios where you need to have a clear view of your surroundings and want to maintain situational awareness while operating in the dark.

Many individuals, including myself, choose to utilize an ATN OTS Thermal monocular for detection purposes, as thermal scopes excel in quickly spotting potential threats or game. Additionally, they pair it with an ATN X-Sight 4K scope for identification and shooting purposes, taking advantage of the superior identification capabilities of night vision technology.

By employing this combination, you can maximize your situational awareness, detect targets at long distances, and easily identify them before taking a precise shot. Consider your needs carefully to make an informed decision and select the technology that best suits your preferences.

Source: Explained: Night Vision vs Thermal Imaging

However, there are some considerations to keep in mind when using a thermal monocular in daylight conditions.

Does Thermal Monocular Work in Daylight?

So, whether it’s day or night, a thermal monocular will still be able to pick up heat signatures and display them on the screen. However, it’s important to note that the effectiveness of the thermal monocular may vary depending on the amount of sunlight present during the day.

During bright daylight, the ambient temperature is generally higher, which means that there’s less contrast between objects emitting heat and the surrounding environment. This can make it more challenging to spot heat signatures during the day compared to when it’s dark.

However, modern thermal monoculars often come equipped with advanced features such as different color palettes and image enhancements that can assist in improving visibility during daylight conditions. These features can help increase the contrast and clarity of heat signatures, making them easier to detect even in bright sunlight.

Additionally, some thermal monoculars may also have adjustable sensitivity settings, allowing you to fine-tune the devices performance based on the lighting conditions. By adjusting the sensitivity, you can optimize the thermal monoculars ability to detect heat signatures during the day.

When it comes to the detection range of thermal scopes, there’s quite a variation depending on the quality and price range of the device. The best thermal scopes on the market today can easily identify targets up to an impressive distance of 4,000 yards. However, for those on a budget, entry level models still offer a respectable detection range of up to 1,000 yards.

How Far Can You Shoot With a Thermal Scope?

When it comes to the range of a thermal scope, it’s important to consider the model and quality of the scope. The best thermal scopes on the market can identify targets up to an impressive distance of 4,000 yards. These high-end models are equipped with advanced technology and provide exceptional performance in both day and night conditions. However, not all thermal scopes offer such extensive range capabilities.

These scopes typically provide a detection range of up to 1,000 yards, which is still quite substantial for most hunting or tactical purposes. While the range may be shorter compared to their high-end counterparts, they still offer excellent performance and a clear view of targets within their specified range.

However, in unfavorable conditions, the effective range may be reduced.

Brands like ATN, for example, have gained a strong reputation for producing high-quality thermal scopes that deliver exceptional range capabilities. Their scopes are designed to withstand various environmental conditions and provide accurate target detection, whether day or night.

However, it’s important to consider that various factors can affect the effective range, and investing in a reputable brand like ATN ensures optimal performance and accurate target detection regardless of the time of day.


In conclusion, the ATN ThOR LT 320 5-10x thermal scope is designed to be used in a variety of scenarios, including military operations, law enforcement activities, hunting, and wildlife surveillance. With it’s advanced thermal imaging technology, this scope offers unmatched visibility in all light conditions. Whether it's day or night, users can rely on the ATN ThOR LT 320 5-10x to provide clear and accurate images. It’s versatility and reliability make it a valuable tool for professionals and outdoor enthusiasts alike.

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