Rubber flip-up lens covers designed for rifle scopes, provide a snug fit to protect against dust and abrasion
NOTE: Lens cover size is not determined by the scope's objective lens size - e.g. a 3-9x40mm scope does not require a 40mm lens cover. To find the right fit, measure the outer diameter of your scope's eyepiece and objective.
Each pack contains one Rubber Flip-Up Lens Cover
The spring-loaded flip-up mechanism opens and closes easily and securely
Consult the sizing chart and video, and measure the OUTSIDE diameter of your scope precisely to ensure a proper fit.