Re: Anyone having problems with D500 stock eye cup staying on DK-17m?: Nikon Pro DX SLR (D500, D300, D200, D100) Talk Forum: Digital Photography Review
Best Buy: Nikon DK-17M Magnifying Eyepiece Black 4793
The best Macro magnifying eyepiece the Nikon DK 17M
For Nikon DK-17M + DK-19 EyeCup Eyepiece Set 3 in 1 No Glass Cover Plastic Rubber - AliExpress
Nikon D300 and DK-17M | NIkon D300 eyepiece was changed into… | Flickr
Nikon DK-17M Magnifying Eyepiece. LNIB. - Etsy
Buy - Nikon DK-17M (DK17M) Magnifying Eyepiece with 1.2x Magnification for use with the Nikon, D2Hs,D700,D2X,D3X,F6,D2Xs,D3 and D2H D-SLR Cameras (FAF51601)