Product Name: Eye Mask
Model: EF
Material: Rubber & Plastic
Replacement: Original Canon EF
Net weight: 4g
The following Canon camera models are supported:
CANON EOS 300D
CANON EOS 350D
CANON EOS 400D
CANON EOS 450D
CANON EOS 500D
CANON EOS 550D
CANON EOS 600D
CANON EOS 1000D/1100D/700D/100D
CANON Digital Rebel XSi, XTi, XS
Eye masks are mainly used to prevent prolongedBWhen the door is exposed, light enters through the eyepiece, which is a small part to take pictures; it can also prevent the eyepiece from being scratched when the camera is not used; and prevent debris from entering the viewfinder when the camera is stored.
How to use eye mask or extender?
Take off the rubber eyecup before use, and then insert the eyecup or the extender into the external card slot of the viewfinder.