Pentax 8 x 43 DCF ED Binoculars Pentax 8 x 43 DCF ED Binoculars

8 x 43 DCF ED BinocularsThe PENTAX DCF ED 8x43 binoculars combine Extra Low Dispersion glass elements, full reflection and phase coated prisms, hybrid aspherical lens elements and fully multi coated optics. Built to last with JIS Class 6 waterproof construction, DCF ED binoculars feature a durable magnesium alloy body and a hard coating to protect exposed lens elements.Features:ED Optical glass elements give truer color and sharper imagesFull-reflection prism coatings for maximum light transmissionHybrid Aspherical elements provide edge-to-edge sharpnessWaterproof and Nitrogen-filled to handle extreme weather conditionsPhase-coated prisms for high resolution, contrast and sharpnessClose minimum focusing distanceFully multi-coated optics reduce glare while providing maximum lighttransmissionHard coatings on external lenses for durabilityInner focus design for better balance and durabilityMagnesium alloy body for durability and light weightFull rubber housings improve grip and shock resistanceLocking diopter ring with click stops holds your adjustmentsLong eye relief for comfortable viewing with or without eyeglassesHelicoid eyepieces for 4 click stops allow you to properly set eye reliefSpecifications:Type: Roof-prism, center focusing (inner focus)Lens Construction: Hybrid aspherical lensObjective Lens: 4 elements, 3 groupsEyepiece Lens: 3 elements, 2 groupsMagnification: 8xField of View at 1000m: 110mField of View at 1000 Yards: 330'Exit Pupil: 5.4mmEye Relief: 22mmRelative Brightness: 16Eye Width Adjustment Range: 2.3" - 2.9" (58mm - 74mm)Focusing Range: 6.6' to infinity (2.0m to infinity)Body Color: Dark green and blackWaterproof: Nitrogen-filled, JIS Class 6, 1m depthWeight: 25.2 oz. (715g)Accessories: Objective lens caps, rain-shielding cap (eyepiece lenscap), case, neck strapSpecifications:Field of View @ 1000 YDS: 330' @ 1000 yardsMagnification: 8xObjective Lens Diameter (MM): 43mmWaterproof Rating: WaterproofWeight (oz): 23.5 oz.