Alpen 10x32mm Water Proof Long Eye Relief Rainier Binoculars provide best optical and mechanical craftsmanship. From the rugged magnesium body to the ultra precision ground and polished optical elements, these Alpen Binoculars deliver with premium performance. All optical components receive exclusive UBX multi-layer coating for maximum light transmission. The extra large BaK-4 prisms are coated with Alpen's SHR metallic and PXA phase coatings to deliver the best in brightness, clarity and color fidelity. Large diameter lens elements throughout the optical system provide enhanced field of view and eye relief for easy viewing.
Alpen 10 x 32mm Rainier Water Proof Binoculars are extremely rugged yet precise optical instruments to provide years of reliable performance. The textured rubber covering design of the binoculars is durable yet comfortable. The tightly o-ring sealed nitrogen filled body ensures complete water roof and fog roof protection against anything mother nature can throw at it.