Optical sight Swarovski Z8i 3,5-28×50 P L4a-I

Swarovski Z8I 3,5-28×50 P L 4A-I Z8 optical sight

Lens
Magnification: 3.5-28;
Effective lens diameter: 28.5-50 mm;
Outlet diameter: 8,1-1,8 mm;
Diameter of light penetration: 95 mm;
Field of view: 12.1-1.5 m/100 m;
Degrees of field of view: 6,9-0,9°
Visible field of view: 24°
Diopter adjustment: -3 to +2 dpt;
Light transmittance: 93 %
Twilight factor according to ISO 14132-1: 9.9-37.4;
Parallax correction: 50-∞ m.

Measurement
Impact point correction per click: 0.36 / 10;
Max. Height/wind adjustment range: 50.4 / 25.2 / 1.4 / 0.7.

Size and weight
Length mm: 381 mm;
Weight: 665 g-675 g;
Diameter of central pipe: 30 mm.

Environment and conditions
Functional temperature: -20 to +55°C;
Storage temperature: -30 to +70°C;
Immersion tightness: 4 ft water depth (when filled with inert gas).

Lighting
Brightness levels: twilight: 0 - 32 / daytime: 33 - 64.

Digital
Operating time: twilight coefficient at medium brightness: 1 400; daylight coefficient at medium brightness: 180.

Installation type
Ring holder;
Mounted on a rail.