New Genuine Original Viewfinder Magnifying Eyepiece Dk-17m Dk17m For Nikon Df D3s D3x D4 D4s D5 D500 D700 D800 D810 D850 Slr - Viewfinder - AliExpress
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)
Securing DK-17M Magnifier + DK-19M eyecup: Nikon FX SLR (DF, D1-D5, D600-D850) Talk Forum: Digital Photography Review
Open Box] Nikon Magnifying Eyepiece DK-17M 1.2x for Nikon Pro Model From Japan | eBay