PROfezzion Soft Silicone Eyepiece with Optical Glass for Nikon D850, D810A, D810, D800E, D800, D500, Df, D5, D4S, D4, D3X, D3S, D3 Replaces DK 17, 19 Round

PREMIUM REPLACEMENT EYECUP WITH OPTICAL GLASS: Compatible with Nikon round eyemount DSLRs - D5, D4S, D4, D3S, D3, D2H, D2X, D2Xs, D2Hs, D850, D810A, D810, D800E, D800, D700, D500, Df, replaces original DK-17 and DK-19 eyecups; D850 users need to remove original DK-17F before installation LARGE EYESHADE FOR ALL-DAY SHOOTING: Oversized eyecup brings relaxed viewing experience during travel, commercial and landscape photography sessions EFFECTIVE STRAY LIGHT SEALING: Extended shape fully blocks extraneous light, delivering brighter, clearer viewfinder framing for precise shooting composition DURABLE SKIN-FRIENDLY SILICONE MATERIAL: Soft flexible silicone reduces eye fatigue for long hours of continuous shooting GLASSES-FRIENDLY PROTECTIVE DESIGN: Smooth silicone surface prevents scratches on eyeglass lenses, suitable for photographers with or without spectacles