Every hunting trip is different but that does not mean that you shouldn’t be as prepared as possible. Your riflescope will be critical to your hunting success. The ZEISS LRP S3 first focal plane riflescopes provide the best-in-class total elevation travel combined with an advanced optical system. They deliver ultra-sharp images and gather the maximum amount of light for low-light conditions with the ability to reach out to identify game at great distances. - ZEISS LRP S3 425-50 offers a large field-of-view making it the perfect targeting optic for medium and long-range targets. Its compact and lightweight 34mm main tube is tested to withstand 1500 g-force of shock over multiple impact cycles. - Performance - Magnification: 4-25 × - Effective lens diameter: 50 mm - Light transmission: 90% - Exit pupil diameter: 7.1-2.0 mm - Twilight factor: 11.7-35.4 - Field of view at 100 m (yds): 9.5-1.6 m (28.5-4.8 ft) - Objective viewing angle: 5.4°-0.9° - Diopter adjustment range: + 3.0 -3.0 dpt - Eye relief: 80-90 mm (3.0-3.5) - Parallax setting: 15 m to inf (16.4 yds to inf) - Vertical adjustment range at 100 m: 46.5 MRAD 160 MOA - Lateral adjustment range at 100 m: 17.5 MRAD 60 MOA - Adjustment per click at 100 m: 0.1 MRAD 0.25 MOA - Centre tube diameter: 34 mm - Eyepiece tube diameter: 45 mm - Objective tube diameter: 60 mm - Features - LotuTec Nitrogen filled: + + - Water resistance: 400 mbar - Physical - Operating temperature: -25°C + 56°C (-13°F + 133°F) - Length: 340 mm (13.4 ) - Weight (without inner rail): 1040 g (36.7 oz)