Z8i 3.5-28x50P 4W-I


The illuminated Z8i 3.5 28×50 P is ideal for accurate sighting-in – even at long range. Its high-precision long-range optics mean you are perfectly equipped to see so much more.

The Z8i rifle scope completely redefines performance with its 8x zoom and outstanding optics. Its optimum detail recognition is impressive, based on high magnification, uncompromising image definition across the whole field of view, and exceptional viewing comfort facilitating rapid target acquisition.

The slim 30-mm (1.2 in) central tube blends seamlessly with any hunting firearm. The perfectly ergonomic illumination unit and large operating features make it quick and reliable to handle.

The Z8i family is made impressively versatile thanks to the flexible, easily attachable ballistic turret, the switchable reticle, and its powerful 8x zoom. A rifle scope to suit every hunting scenario.

Even at 28x magnification, the Z8i 3.5-28×50 P impresses with its extraordinarily high detail rendition. This makes it ideal for long-range shots. The slim, powerful rifle scope weighs just 665 g (23.5 oz) at a length of 380 mm (15 in), making it the ideal companion for physically demanding hunts.

SWAROLIGHT, the automatic switch-on/off timer with a tilt sensor, recognizes whether the rifle scope is in a shooting position or not. This saves the battery and extends its service life.




3.5-28 Magnification
28.5-50 mm Effective objective lens diameter
8.1-1.8 mm Exit pupil diameter
95 mm Exit pupil distance
12.1-1.5 m/100mField of view at 100 yds/ 100 m
6.9-0.9 °Field of view degrees
24 °Field of view apparent
-3 to +2 dpt Diopter adjustment
93 %Light transmission
9.9-37.4Twilight factor acc. to ISO 14132-1
50-∞ mParallax correction

0.36 / 10Impact point correction per click
50.4/25.2 / 1.4/0.7Max. elevation / windage adjustment range

381 mm Length in mm.
665 g675 g Weight
30 mm Central tube diameter

-20 to +55 °C Functional temperature
-30 to +70 °C Storage temperature
13 ft / 4 m water depth (inert gas filling)Submersion tightness

Twilight: 0 – 32 / Day: 33 – 64Brightness levels

Twilight factor at medium brightness: 1,400; daylight factor at medium brightness: 180Operating time