{"product_id":"nikon-dk-20c-0-0-dioptre-correction-eyepiece-faf04101","title":"Nikon DK-20C +0.0 Dioptre Correction Eyepiece (FAF04101)","description":"\u003cp class=\"mText\"\u003eThe \u003cstrong class=\"h1Lit\"\u003eNikon DK-20C +0.0 Dioptre Correction Eyepiece (FAF04101)\u003c\/strong\u003e allows you to optimize your SLR\/DSLR viewfinder's sharpness in conjunction with your individual eyesight. Nikon SLR\/DSLR cameras (without built-in adjustable eyepiece correction) have a base diopter value of minus one. Minus one is considered the optimum starting point for the majority of SLR\/DSLR users with normal vision. The combination of the camera's viewfinder components and a clear (standard) eyepiece form a virtual image of a subject on the camera's focusing screen that is the approximate equivalent of a viewing distance of one meter.\u003c\/p\u003e\n\u003cp class=\"mText\"\u003eEach Nikon eyepiece diopter incorporates a numerical value, represented by a minus value (nearsighted) or a plus value (farsighted) number, enabling you to select the appropriate diopter for your vision and your camera model.\u003c\/p\u003e\n\u003cp class=\"mText\"\u003eThe eyepiece's diopter value is, when combined with the viewfinders minus one value, the end-result value. No combination of the camera's base value of minus one and a given accessory diopter's value is required to arrive at the final desired value. In other words, if you require a diopter of plus 3, simply add a plus 3 diopter to your camera.\u003c\/p\u003e\n\u003ch2\u003eKey Features of the Nikon DK-20C +0.0 Dioptre Correction Eyepiece (FAF04101)\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eOptional Nikon diopter correction eyepieces allow you to optimize the accuracy of your SLR's viewfinder based on your individual view\u003c\/li\u003e\n\u003cli\u003eEyepieces for diopter correction are designed for specific camera models and are identified by a positive, negative or neutral digital diopter value\u003c\/li\u003e\n\u003cli\u003eSimple to use viewing and focusing aid, which allows short-sighted and farsighted users to correctly view the sighting image without glasses\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul class=\"mpn\"\u003e\n\u003cli\u003eMPN - FAF04101\u003c\/li\u003e\n\u003cli\u003eGTIN - 018208029402\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Nikon","offers":[{"title":"Default Title","offer_id":46838500360377,"sku":"168332","price":24.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/8897\/7337\/files\/71jyyqloewl._ac_sl1500.jpg?v=1775364827","url":"https:\/\/www.digidirect.com.au\/products\/nikon-dk-20c-0-0-dioptre-correction-eyepiece-faf04101","provider":"digiDirect","version":"1.0","type":"link"}