X-vision optics all-new thermal reflex sight (tr2) in the flex series is by far the best bang for your buck when it comes to thermal units on the market today.With a detection range up to 1700-yards, this incredibly compact sight produces crystal clear images on its 2.69" amoled display.The flex 2 also features a quick-release picatinny mount and ip67 weatherproof rating so it will hold up in any terrain and tough weather conditions.This thermal reflex sight has a 1,700-yard detection range and a 750-yard recognition range.At a high frame rate of 50 hz, the device captures sharp thermal images and smoothly tracks rapid motion in the distance.The objective lens is 25 mm in diameter and has a field of view of 55 ft @ 100 yards this thermal reflex sight has a 1 to 4x magnification with a thermal sensor of 384x288.

Resolution: 800x600
Magnification: 1-4x
Objective: 25mm
Field Of View: 55 ft @ 100 yds
Battery: 18500 Li-ion Rechargeable
Dimensions: 2.60" x 3.54" x 3.46"
Weight: 1.05 lbs
Focus Range: 750 yds
Battery Life: 5 hrs