●Eyecup FU Eyecup for PENTAX K-3 Mark III PENTAX K-3 Mark III accessory ●【Viewfinder Eyecup】 Blocks light from entering the eyepiece and makes viewfinder images easy to see ●Compatible Cameras: PENTAX K-3 Mark III ●Country of Origin: Philippines
Description
Eye Cup FU.
Eyecup FU Eyecup for PENTAX K-3 Mark III PENTAX K-3 Mark III accessory 【Viewfinder Eyecup】 Blocks light from entering the eyepiece and makes viewfinder images easy to see. Compatible Cameras: PENTAX K-3 Mark III
From the Manufacturer
Eyecup FU
Eyecup FU
Eyecup for PENTAX K-3 Mark IIIPENTAX K-3 Mark III accessory
(Finder Eyecup)
They block light from entering the eyepiece from the perimeter of the eye, making viewfinder images more visible.