JJC EN-5K Silicone Eyecup For Nikon

OVERVIEW
Protects from stray light for improved viewfinder optics
For eye comfort, especially suitable for people who wear glasses
Soft silicone, ergonomic design
JJC EN-5K, replaces Nikon DK-19
For Nikon D2H, D2Hs, D2X, D2Xs, D3, D3S, D3X, D4, D4S, D5, Df, D500 D800, D800E, D810, D810A and F6 etc