Canon ER-1 Standard Eyecup for EOS R1
Key Features
- For EOS R1 Mirrorless Camera
- Silicone Rubber
- Suitable for Eyeglass Wearers
The ER-i Eyecup is the standard eyecup for the Canon EOS R1 Mirrorless Camera. It is made from silicone rubber, provides even cushioning around the camera's eyepiece, and is well-suited to eyeglass wearers.