The Pulsar Digex C50 is a full-featured 24/7 riflescope which you can later equip with an additional IR illuminator. Main specifications Sensor 1928x1088 Objective lens F50/1.4 Magnification, x 3.5 – 14 (x4 zoom) FOV (HxV), degrees 6.7 x 5 FOV (HxV), m@100m 11.7 x 8.8 Detection range 500 (with IR 940 nm) / 550 (with IR 850 nm)