AGM Rattler TS50-640 is the compact thermal imaging scope developed for 24 hours operation under any weather and environmental conditions. This rifle scope with 50 mm Germanium lens and 20x digital zoom is perfect unit for long range shooting. Thermal image riflescope has 640x512"" 12m thermal detector with 50 Hz refresh rate and 1024x768 OLED monitor"" which provides clear image under harsh environment conditions like darkness"" fog"" smoke"" dust"" rain"" snow"" wood"" camouflage"" etc. The device is used as a thermal rifle scope or handheld monocular. The scope is mainly applied to scenarios such as patrolling"" hunting"" etc.