Atay -. Eyecup, eyepiece for Canon EF EOS 650D 600D 550D 500D 450D 400D 350D 300D, 1000D, 1100D, Digital Rebel XT, XTi, T1i, T2i, EOS Rebel K2, T2, Ti (Electronics)
I can not say whether this eyecup is different in any way from the original. The original is broken me, and that's the perferkte and inexpensive replacement.