Pentax 8 X 36 DCF HS Binocular

The weather-resistant (JIS Class 4) DCF HS 8x36 high performance binocular features a simplified body design and a lightweight, fiberglass reinforced polycarbonate body encased in a full body rubber housing to protect the optics and inner mechanisms from external shock and assure a firm, comfortable hold. The combination of multi-coated optical elements and high-refraction BaK4-glass roof prisms treated with phase coating and a new super-reflection coating ensures a high resolution, high contrast image over the entire image field. A protective glass is incorporated in front of the objective focusing elements to prevent the intrusion of dust into the inner body.

• Fiber-reinforced polycarbonate body for added strength, rigidity and light weight
• Phase-coated prisms for high resolution, contrast and sharpness
• Fully multi-coated optics reduce glare while providing maximum light transmission and color quality
• Inner focus design for better balance and durability
• Fiber-reinforced polycarbonate body for added strength and rigidity
• Full rubber housings improve grip and shock resistance
• Click stop diopter ring holds your adjustment
• Water resistant design for inclement weather conditions
• Long eye relief for comfortable viewing with or without eyeglasses
• Helicoid eyepieces with 4 click stops to properly set eye relief

• Binocular Type: Roof-prism, center focusing
• Objective Lens: 2 elements, 1 group
• Eyepiece Lens: 3 elements, 2 groups
• Coating: Lens - Fully multi coated; Sub-Prism - Super-reflective coating; Roof-prism - Phase coating
• Magnification: 8X
• Objective Lens Diameter: 36mm
• Real Field of View: 6.5 degrees
• Apparent Field of View: 52 degrees
• Field of View at 1000m: 114m
• Field of View at 1000 Yards: 342'
• Exit Pupil: 4.5mm
• Eye Relief: 16mm
• Prism: Roof
• Relative Brightness: 20.3
• Diopter Adjustment Range: +/- 3 -1
• Diopter Adjustment: Right diopter ring (click diopter adjustment)
• Eye Width Adjustment Range: (58 to 74mm)
• Focusing Range: 8.2' to infinity (3m to infinity)
• Eyepiece Ring: Helicoid Type
• Body Color: Black
• Height & Width: 155mm x 129mm
• Thickness: 53mm
• Weight: 660g
• Waterproof: Weather-resistant (JIS Class 4)
• Accessories: Objective lens cap, Eyepiece lens caps, Case, Neck strap