The Pentax 8x43 DCF SP binocular is the second in the series to offer 8X magnification with the added advantage of a 43mm effective aperture of the objective lens. It comes standard with an impressive list of high performance features that deliver exceptional image quality and sharpness. Perfect for a wide variety of applications such as close up viewing and use in less than ideal weather conditions.
Hybrid a spherical elements provide edge to edge sharpness, waterproof and Nitrogen filled to handle extreme weather conditions Phase-coated prisms for high resolution, contrast and sharpness, Extra-short minimum focusing distance for close-up details Fully multi-coated optics reduce glare while providing maximum light transmission and color quality, Scratch resistant coatings on external lenses prevents damage from sand or dirt. Inner focus design for better balance and durability. Magnesium alloy body for durability and light weight Full rubber housings improve grip and shock resistance Locking diopter ring holds your adjustments. Long eye relief for comfortable viewing with or without eye glassess. Helicoid eyepieces for 4 click stops allow you to properly set eye relief.
Specifications and Features:
Coating: Lens: Multi-coating & Hydrophobic coating; Roof prism: Phase coating
Lens: 3 elements in 2 groups Hybrid a spherical lens
Lens Construction: Objective Lens: 4 elements in 3 groups
Binocular Type: Roof prism, center focusing inner focusing
Waterproof: Magnesium body, 1m depth of water JIS Class 6, Nitrogen filled
Objective Lens Diameter: 43mm
Real Field of View: 6.3 degrees
Apparent Field of View: 50.4 degrees
Field Of View At 1000 Meters: 110m
Field of View at 100 0 Yards: 330 ft
Exit Pupil: 5.4mm
Eye Relief: 22mm
Multi Layer Coating
Minimum Focusing Distance: 6.6 ft
Relative Brightness: 29
Diopter Adjustment Range: +/- 3 m -1
Diopter Adjustment: Diopter ring with diopter lock
Eye Width Adjustment Range: 2.3 x 2.9"
Focusing Range: 6.6 ft. - infinity
Eyepiece Ring: Helicoid type 4 stop
Body Color: Dark Green and Black
Height Width: 5.7 x 5.0"
Weight: 24.5 oz