The ZEISS LRP S5 318-50 is a first focal plane riflescope with a 34 mm main tube and provides a massive amount of total elevation travel out-of-the-box which is extremely beneficial for long-range hunting. - The LRP S5 3.6-18x50 magnification range will cover a multitude of hunting scenarios from stalking to high stand to open terrain mountain hunting. The 50mm objective yields a more compact scope and allows for mounting the scope on smaller rifle platforms for an ideal fit and scope-to-rifle application. - This model is available in both Milliradian and Minute-of-Angle configurations. It’s perfect for specialized hunting; and it is the preferred choice on long-range hunting rifle platforms calling for a more compact optic with most excellent performance characteristics. - With an extremely large field-of-view the ZEISS LRP S5 318-50 is an ideal scope for varmint and predator hunting big game hunting and long-range hunting. - Performance - Magnification: 3.6-18 × - Effective lens diameter: 50 mm - Light transmission: 90% - Exit pupil diameter: 9.3-2.8 mm - Twilight factor: 13.4-30.0 - Field of view at 100 m (yds): 10.0-2.0 m (30-6 ft) - Objective viewing angle: 5.7°-1.1° - Diopter adjustment range: + 2.0 -3.0 dpt - Eye relief: 90 mm (3.54) - Parallax setting: 25 m to infin (27 yds to infin) - Vertical adjustment range at 100 m: 407 MRAD 140 MOA - Lateral adjustment range at 100 m: 24 MRAD 60 MOA - Adjustment per click at 100 m: 01 MRAD 025 MOA - Centre tube diameter: 34 mm - Eyepiece tube diameter: 46 mm - Objective tube diameter: 56 mm - Features - LotuTec Nitrogen filled: + + - Water resistance: 400 mbar - Physical - Operating temperature: -25°C + 56°C (-13°F + 133°F) - Length: 330 mm (13.0) - Weight (without inner rail): 930 g (32.8 oz)