With large objective lenses for superior light-gathering and the power of 20X magnification, the PENTAX 20x60 PCF WP II binocular is the perfect companion for observations made at dusk or dawn. Add to that a 114 foot field of view and waterproof construction, and this high-performance model provides superior viewing in even the lowest light conditions and harshest climates.
Binocular Type: Porro-prism center focusing (built-in focusing arm)
Lens Construction: Objective Lens: 2 elements in 1 group Eyepiece Lens: 5 elements in 4 groups
Coating: Lens: Full multi-coating Prism: Multi-coating
Objective Lens Diameter: 60mm
Real Field Of View: 2.2 degrees
Apparent Field Of View: 44 degrees
Field Of View At 1000 Meters: 38m
Field Of View At 1000 Yards: 114 ft.
Exit Pupil: 3.0mm
Eye Relief: 21mm
Relative Brightness: 9
Diopter Adjustment Range: +/- 4 m -1
Diopter Adjustment: Right diopter ring (click diopter adjustment)
Eye Width Adjustment Range: 57mm to 72mm
Focusing Range: 8m
Eyepiece Ring: Helicoid type
Body Color: Black
Height Width: 224mm x 195mm
Weight: 45.1 oz.
Waterproof: 1m depth of water (JIS Class 6)*, Nitrogen filled * PENTAX PCF WP II models are not designed for underwater use, and should not be submerged in water.