ATN OTS LT 320 4-8X product image
Type: Monocular
Resolution: 320 x 240 pixels
Brand: ATN
Series: OTS LT

ATN OTS LT 320 4-8X

The OTS LT 320 4-8X is a thermal monocular made by ATN and is part of the OTS LT series.

It spots a crisp 35mm objective lens collecting thermal radiation. The default field of view on this thermal monocular is 6.3 by 4.7 degrees. It has a 2 times digital zoom to enlarge (parts of) the image. The eye relief distance is measured at 25mm.

Behind the lens of the OTS LT 320 4-8X you can find the (uncooled, 12 micrometer) 320 x 240 pixels core refreshing the image at 60Hz.

The physical dimensions of this thermal monocular read 195 x 75 x 66mm (lwh) and the scale reads 560 grams. It handles dust, shocks and water (splashes). It's rated for operating in temperatures between -28°C and 48°C.

The OTS LT 320 4-8X can be used in scanning and surveillance, hunting adventures, police operations and search and rescue.

More thermal cameras by ATN (Browse all here):


    • Ergonomic Design
    • ATN Obsidian LT core
    • Long Lasting Internal Battery
    • USB Type-C connection

OTS LT 320 4-8X Specifications

Lens35 mm
Eye relief distance25 mm
Optical zoom4 x
Digital zoom2 x
FOV (h/v)6.3 ° / 4.7 °
Thermal typeUncooled
Sensor resolution (h/v)320 pixels / 240 pixels
Pixel pitch12 µm
Display resolution (h/v)1280 pixels / 960 pixels
Refresh rate60 Hz
Image polarityWhite hot, black hot
Output screen colorFull color
Package contentsSoft carrying case, USB-C Cable, Lens tissue
Dimensions (l/w/h)195 mm / 75 mm / 66 mm
Weight560 g
Number of batteries1
Battery life9 hours
Law enforcement
Search & rescue
Fire fighting
Operating temperature-28 °C / 48 °C

More devices in OTS LT series

Manufactured by ATN
ATN (American Technologies Network) is a producer of thermal imaging optics and has been established in 1995. ATN is based in the United States (North America).
Thermal Imaging cameras
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