ATN OTS-XLT 160 2-8x

• Compact handheld thermal viewer: The 370.00 g body and 174.00 mm length make this thermal monocular easy to carry on foot, scan with one hand, and keep ready for quick observation in the field.
• 2-8x viewing range: The base 2.00 x view is practical for wider-area scanning, while the upper 8.00 x setting helps inspect heat signatures more closely without changing position.
• 50.00 Hz thermal imaging: A 160x120 uncooled sensor with 50.00 Hz refresh rate gives smoother motion rendering, which helps when tracking moving animals or checking an area while walking.
• Long battery runtime: Up to 10.00 h of operation from external USB power supports extended observation sessions, vehicle use, or static surveillance without frequent power interruptions.
• Field-ready construction: Waterproof and fogproof construction, plus operation from -20/+55°C, helps the monocular stay usable in rain, cold mornings, and changing outdoor conditions.

About the ATN OTS X Series

ATN OTS X is a handheld thermal viewer family introduced in 2013 as part of ATN’s broader OTS thermal imager line. The series was developed as a portable observation platform for law enforcement and sportsmen, with the emphasis on fast detection, simple field use, and a format that can be carried separately from a rifle or other primary equipment. Across the range, the OTS X concept centers on an uncooled vanadium oxide (VOx) thermal sensor, giving users the ability to detect heat signatures regardless of visible light conditions.

A defining trait of the series is its flexibility. OTS X models were offered with interchangeable objective lens options in 14 mm, 30 mm, 50 mm, and 70 mm formats, allowing the platform to be configured for wider scanning or longer-distance observation. The series also shares practical viewing tools such as white-hot and black-hot polarity, additional color modes, and video output for external display or recording setups. Depending on the model, the line includes 336 × 256 or 640 × 512 sensor variants, making the series suitable for users who need anything from general thermal spotting to more detailed target recognition.

About the ATN OTS-XLT 160 2-8x

The ATN OTS-XLT 160 2-8x is a compact thermal monocular built for users who need a simple handheld device for detection and short- to mid-range observation. Its 160x120 thermal sensor with 17.00 μm pixel pitch is aimed at practical heat-source detection rather than image-heavy analysis, making it well suited to scanning tree lines, checking fields, locating animals after dark, or monitoring movement around property. With a stated detection range of 670.00 m, it gives the user enough reach to pick up heat signatures well before visual confirmation would be possible with standard optics.

The viewing system combines a 2.00 x to 8.00 x magnification range with a 19.00 mm objective lens and a 720x540 display. In practice, that means the lower setting remains more comfortable for searching and situational awareness, while higher magnification helps examine a detected heat source in more detail. The 8.20 ° field of view supports efficient scanning at the base setting, which matters when covering ground quickly with a handheld thermal device.

This model also includes practical digital functions for documenting what is seen in the field. Image capture, video recording, and video output make it useful not only for observation but also for review and sharing. Its USB external power supply and approximately 10.00 h battery life support longer sessions from a power bank, while the waterproof and fogproof housing helps maintain reliability in wet weather and changing temperatures.

About ATN

ATN was founded in 1995 in Silicon Valley, California, and is a United States company headquartered in Doral, Florida. The company focuses on night-vision, thermal-imaging, and digital day-and-night optics, covering both traditional image-intensifier systems and newer digital platforms. That specialization has made ATN particularly well known in categories where electronics, sensors, and field optics overlap.

Over time, ATN expanded its digital product architecture with notable platforms such as the X-Sight II HD, introduced in 2015, and the Obsidian 4 Dual Core platform, introduced in 2018. Its lineup also includes thermal products such as the ThOR LT series, introduced in 2020. In practical terms, ATN’s reputation in this segment comes from combining optical hardware with onboard digital functions such as recording, display systems, and integrated processing in hunting and observation devices.

Main Features

• Product type: Thermal monocular
• Series: ATN OTS X
• Magnification: 2.00 x - 8.00 x
• Objective lens diameter: 19.00 mm
• Field of view: 154.00 m/1000m
• Field of view (degrees): 8.20 °
• Detection range: 670.00 m
• Thermal sensor type: Uncooled
• Sensor resolution: 160x120
• Pixel pitch: 17.00 μm
• Refresh rate: 50.00 Hz
• Display resolution: 720x540
• Image capture: Yes
• Video recording: Yes
• Video resolution: 720x576
• Video output: Yes
• Battery life: 10.00 h
• Power supply: External - via USB
• Dimensions: 174.00 mm × 67.00 mm × 53.00 mm
• Weight: 370.00 g
• Operating temperature: -20/+55°C
• Waterproof: Yes
• Fogproof: Yes
• Built-in rangefinder: No
• Tripod adaptable: No

Warranty

ATN covers the OTS-XLT 160 2-8x with a 2-year warranty against manufacturing defects in materials and workmanship under normal use.