The Canon EP-EX15 II Eyepiece Extender provides a 5/8" (15mm) extension of the cameras eyepiece away from the camera body and reduces the camera's viewfinder magnification by 30%. It is particularly useful for eyeglass wearers and prevents a user's face or nose from touching the camera body or LCD display.
For Canon EOS 40D, 50D, 60D, 70D, 5D, Rebel SL1, SL2, XS, XSi, XT, T1i, T2i, T3, T3i, T4i, T5, T5i, T6i, T6s, T7i