This Butler Creek flip-up Eyepiece lens cover opens at the touch of your thumb and features a watertight friction mount and semi O-ring that securely anchors the cover, sealing out dust and moisture. The ocular lens covers feature a large push button for quick spring loaded opening when you need to keep your optics safe until the very best shot presents itself. The ultimate objective lens protection for hunters and shooters, Flip-Open scope covers are custom fit to your scope, create a watertight, airtight seal, and open with a touch of your thumb, so you’ll put your shot through the narrow window of opportunity in the most extreme conditions. The fast, flip-open design with a silent hinge assists in keeping your eye on the target and may not spook game. It weighs lower than an ounce and has been tested to -40 DegreeF.
Fast flip open design custom fit for most scopes. Kindly refer the PDF in the Product details section for better understanding. Also refer to the Video to know on find out how to measure a scope’s lens
Water-tight custom-fit friction mounts anchors them to your scope, air-tight semi-O-ring assists in keeping out dust and moisture
Really ambidextrous silent spring hinges may not spook game
Instant action lids pop open at the touch of a thumb
Performs from- 40 to 120 Degrees F and weighs lower than an ounce
When measuring your scope, it is critical to measure the outdoor diameter of the scope bell
See Scope Cover Guide for proper fit with your scope under product description.
Refer tertiary image for size chart and product details for sizing guide