Leupold Wind River Katmai Series Binoculars... Leupold Wind River is putting birders on notice: start getting excited about the new Leupold Wind River Katmai Series binoculars right now. Why? They give you all the performance of a full-size binocular in a compact package that's lightweight, and easy to carry or pack.
The key is the Katmai's 32mm objective lens and L-coated prisms that work together to transmit a greater amount of light to your eye than traditional compacts, which usually employ a much smaller objective lens.
|Type of Prism||L-coated prisms|
|Coating||Fully Multi Coated|
|Real Angular Field of View||8.1 Degrees|
|Field of View at 1000 Yards||425'|
|Eye Width Adjustment Range||57- 72 mm|
|Close Focus Distance (ft)||4.9 ft. / 1.5m|
|Rubber Coated (Armored)||Yes|
|Waterproof / Fogproof||Yes|
|Dimensions||Length: 4.1" / 10.5cm|
|Weight||18.2 oz. / 515g|
|Special Features||32mm objective lenses