Sports Authority
From the rugged magnesium body to the ultra-precision ground and polished optical elements, the Alpen(r) Rainier(tm) binocular delivers premium performance. The optical components feature the UBX(tm) multi-layer coating for maximum light transmission. The extra-large BaK-4 prisms are coated with Alpen's SHR(tm) metallic and PXA(tm) phase coatings to deliver enhanced brightness, clarity, and color fidelity.
Features:
- A-lock diopter locking system allows you to keep your adjustment setting in place
- Close Focus: 6.5 ft
- Exit Pupil: 5.3 mm
- Extra-large BaK-4 prisms with SHR metallic coating, PXA phase coating, and UBX multi-coating provide exquisite optical performance
- Extra-large lens elements for easy viewing
- Eye Relief: 18 mm
- Field of View: 393 ft at 1000 yds
- Long eye relief for full field viewing when wearing eye glassesQ.5 turns from close focus to infinity for quick image focus
- Magnesium body construction provides strength and shock resistant durability
- Magnification: 8x
- Manufacturer lifetime warranty
- O-ring sealed for waterproof and fogproof security
- Objective Lens Diameter: 42 mm
- Premium-quality carrying case
- Pull up, twist lock eye cups
- Quick-release neck strap system
- Roof BAK4 prism
- Textured body covering for a sure yet comfortable grip
- Weight: 32 oz
This description was also provided by: FogDog Sports, Modells, Dick's Sporting Goods
by 4 reviews.
