The Steiner Peregrine 10x42 Binocular.

Finding, following, and identifying birds is all part of the thrill of using Steiner Peregrine 10x42 Binoculars, that feature fully multi-coated lenses and phase-coated BAK-4 prisms to provide clear, bright, sharp views of the birds you seek. Lighter (26 ounces) and stronger with Makrolon housing, which is shockproof and waterproof, the NBR Longlife rubber armoring is textured for a sure grip in any weather. The Peregrine Binocular’s twist up eyecups with detents also feature flip-up eye shields to block unwanted side light.

The 10x42 model’s field of view is 324 feet at 1000 yards, and they quickly close focus to 6½ feet using Steiner’s Fast-Close-Focus system. All Peregrine Binoculars are covered by Steiner’s Heritage Warranty, and you can learn more about Steiner Peregrine 10x42 Binoculars at Steiner Peregrine 10x42 Binoculars - Optics4Birding