Bluestar RED CAM Special Viewfinder Eyecushion (Genuine English, Chamois)

Featuring a 2.7" diameter, the RED CAM Special Viewfinder Eyecushion in genuine English chamois, from Bluestar, is compatible with the RED DSMC2 OLED EVF eyecup, RED BOMB EVF eyecup, and all similar-sized eyecups from RED and other brands. The RED CAM Special Eyecushion is designed to attach to the eyecup easily and stay on securely (more securely than the popular Bluestar 2010 and 5011 series). Bluestar claims they admit the design is quirky, but that it works and they strongly recommend it.