Next level 3X magnification versatility when you need it for your red dot or holographic sight in an ultracompact, lightweight, and optically crisp package. Integrated quick-release allows fast attach/detach while camlock engages/disengages magnifier with direct pressure. Adjustable flip mount allows for right or left-handed use. The Micro3x Magnifier will work with any of our red dots. The Micro3x will not work with prism scopes. Micro3x mounts at absolute co-witness, or Lower 1/3 co-witness Specifications: Objective Lens Diameter 22 mm Linear Field of View 38.2 feet @ 100 yds Angular Field of View 7.28 degrees Eye Relief 2.64 inches Length 2.9 inches Weight 9.55 oz WARRANTY Your new purchase is covered for absolutely any accident that impairs the operation of the product and any feature. Cosmetic damage that does not impair the operation is not covered. Once again, the warranty is for life! If the product becomes discontinued then VORTEX will replace your item/s with a newer version completely free of charge. You are even covered if you decide to custom spray paint over your optics, as long as you haven't gone and sprayed onto your lenses.