2.1 in. Flip-Open Scope Cover Objective - Black

Simply the ultimate scope lens protection for hunters and shooters.They re custom-fit to your scope create a watertight airtight seal and open with a touch of your thumbs so you can put your shot through the narrow window of opportunity in the most extreme conditions.-Fast flip-open design - keep your eye on the target.-Silent spring hinges won t spook game hinges are on ocular cover only.-Water-tight custom-fit friction mounts anchor them to your scope.-Air-tight semi-O-ring keeps out dust and moisture.-Tested to -40°F.-Truly ambidextrous.-Weigh less than an ounce.-Also made for spotting scopes.-Eyepiece Cover: 2.043in.