Product Name: Eye Mask
Model: EG
Material: rubber plastic
The following Canon camera models are supported:
CANON EOS-1D Mark IV/EOS-1D Mark III/1Ds Mark III/7D
The eyecup is mainly used to prevent light from entering the eyepiece during long-term B-bulb exposure, and is a common small part for taking pictures; it can also prevent the eyepiece from being scratched when the camera is not used; to prevent debris from entering the viewfinder when the camera is stored
![](https://img.alicdn.com/imgextra/i1/1725974326/TB27JuVgmBjpuFjSsplXXa5MVXa_!!1725974326.jpg)
![](https://img.alicdn.com/imgextra/i1/1725974326/TB2T9m4gbFlpuFjy0FgXXbRBVXa_!!1725974326.jpg)