The illuminated Z8i 2-16x50 P L impresses with a 21 m (63 ft) field of view and details at up to 16x magnification during stalking, as well as hide and driven hunting. In addition, its high light transmission means that this rifle scope is best equipped for use in poor light conditions. A large field of view shows all the details required for long-range shooting. The Z8i 2-16x50 P is a sophisticated multipurpose scope for stalking, as well as hide and driven hunting. Its high-luminosity optics reveals, even in poor light conditions and at twilight, the crucial details for hitting the target. Field of view: 12.0-1.5 degrees Field of view, apparent 24 degrees Dioptric compensation: -3 to +2 dpt Light transmission: 93% Twilight factor acc. to ISO 14132-1: 5.7-28.3 Impact point corr. per click (in/100 yds / mm/100 m): 0.36 / 10 Max. elevation / windage adjustment range (in/100 yds / m/100 m): 54 / 1.5 Parallax correction (yds / m): 55- / 50- Objective filter thread: M 52x0.75 Central tube diameter (in / mm) 1.18 / 30 Functional temperature -4 degF to +131 degF (-20 degC / +55 degC) Storage temperature -22 degF to +158 degF (-30 degC / +70 degC) Submersion tightness 13 ft / 4 m water depth (inert gas filling) Brightness levels: Twilight: 0 - 32 / Day: 33 - 64 Operating time (h): Twilight factor at medium brightness: 1,400; daylight factor at medium brightness: 180