Canon Eyecup EB

For the Canon EOS D30, D60, 10D, 20D, 30D, 40D, 50D, 5D, 5D MkII, EOS 60D, EOS 60Da, EOS 70D, EOS 6D, EOS 6D Mark II digital SLR cameras, the Canon EB eyecup provides effective cushioning and shielding of stray light and is supplied with the cameras as standard equipment.

Price: 6.99 from Wex Photo Video