Vortex Defender Flip Cap E-10

Virtually indestructible! This cap will fit snugly on a wide range of scopes, not just vortex scopes. The Vortex flip-up eye lens cover has three open positions - vertical (to put your DOPE disc right in your face, if you use one), the second at 45 degrees and the third at 90 degrees lay flat back. Fits scopes with an outside diameter eye piece of 40-46mm (please measure your scope before buying).