DK-24 Replacement Rubber EyeCup/EyePiece  for the Nikon D5000 D5100

Description:
Nikon DK-24 rubber eyecup improves viewing comfort and prevents stray light from entering the viewfinder and diminishing contrast. 
Nikon DK-24 fits:Nikon D5100
Package Included:1 x DK-24 rubber eyecup (3rd Party)