Nikon 4760 DK-17C -3.0 Correction Eyepiece

The Nikon DK-17C -3.0 Correction Eyepiece is a precision optical accessory that attaches to the circular viewfinder mount on compatible Nikon D-SLR cameras, providing -3.0 diopters of vision correction. For photographers with moderate nearsightedness, this eyepiece eliminates the need to wear prescription glasses while looking through the viewfinder, delivering a clear and sharp image for accurate composition and manual focusing. The multi-coated glass reduces internal reflections and flare, preserving the contrast and clarity of the viewfinder display.

Installation is straightforward — the eyepiece twists onto the camera's circular eyepiece mount, replacing the standard non-corrective eyepiece. A rubber coating around the exterior protects both the accessory and any eyeglasses from surface scratches during use or when swapping eyepieces. Because the DK-17C is fixed at -3.0 diopters, photographers should carefully match this value to their vision needs, accounting for the camera body's own built-in diopter adjustment range. Manufactured in Spain, this compact accessory adds negligible weight and maintains the camera's weather-sealed eyepiece profile on compatible bodies.