The TB LRF Series is the latest compact thermal clip-on imagined with intuitive ergonomics, high shock resistance and a rugged and durable body. The TB 630 LRF is a thermal clip-on featuring a 640x512 sensor with a 1920x1080 display. It is equipped with a 35mm germanium lens and an integrated laser rangefinder. Features1950 Yard Detection Range1090 Yard Rangefinder RangeIntegrated Pincatinny RailColor Palettes: White Hot, Black Hot, Red Hot, Green Hot, Iron Red, Blue Hot, Sepia20mK NETD