Protects the viewfinder from dirt. Dedicated to Sony a6400, a6500, a6600

Protects the viewfinder from dirt. Dedicated i.a Canon 1D X Mk II, 5D Mk IV, 7D Mk II, 5Ds, 5Ds R, 1D Mk IV

Replacement of the Nikon DK-33 eyecup. Protects the viewfinder from dirt.

Replacement of the Canon Eg eyecup. Protects the viewfinder from dirt.