This is a a yellow Round Extra Large Microfiber Eyecushion from Blue Star. It fits all camera and viewfinder eyecups of matching dimensions.
Dimensions
Outside diameter:
- 3.4" (8.7 cm)
Inside diameter:
- 1.9" (4.8 cm)
- 3.4" (8.7 cm)
Inside diameter:
- 1.9" (4.8 cm)
Compatible Cameras & Eyecups
- Sony F3
- Sony HD (large padded eyecup)
- Sony HD (large padded eyecup)