The Z3 4-12x50 is a 1-inch rifle scope that proves its strength in poor light conditions and over longer distances thanks to its 50 mm objective lens diameter and 12x magnification.
Even in the 1-inch class you don’t need to go without backup lighting and higher magnification. The Z3 4-12x50 L is designed to cope with these values – even with an incredibly lightweight design.
TECHNICAL DATA
Magnification: 4-12x
Effective objective lens diameter (mm):50
Exit pupil diameter (mm:)12.5-4.2
Exit pupil distance (mm) (Eye relief): 90
Field of view (ft/100 yds / m/100 m):29.1-9.9 / 9.7-3.3
Field of view (degrees): 5.5-1.9
Field of view, apparent (degrees): 22.7
Dioptric compensation (dpt): -2.5 to +2.5
Light transmission (%): 90
Twilight factor acc. to ISO 14132-1: 10.6-24.5
Impact point corr. per click (in/100 yds / mm/100 m): 0.25 / 7
Max. elevation / windage adjustment range (in/100 yds / m/100 m): 43 / 1.2
Objective filter thread: M 52x0.75
Length (in / mm): 13.78 / 350
Weight (oz / g): 14.5 / 410
Central tube diameter (in / mm): 1 / 25.4
Functional temperature: -4 °F to +131 °F (-20 °C / +55 °C)
Storage temperature: -22 °F to +158 °F (-30 °C / +70 °C)
Submersion tightness: 13 ft / 4 m water depth (inert gas filling) 
