VORTEX MICRO 3X MAGNIFIERNext 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 Vortex red dots. The Micro3x will not work with prism scopes.Micro3x mounts at absolute co-witness, or Lower 1/3 co-witness.FEATURESFully Multi-Coated Increase light transmission with multiple anti-reflective coatings on all air-to-glass surfaces.Shockproof Rugged construction withstands recoil and impact.Waterproof O-ring seals prevent moisture, dust and debris from penetrating for reliable performance in all environments.Fogproof Nitrogen gas purging prevents internal fogging over a wide range of temperatures.Flip-Up Mechanism Quick flip up/down mechanism can be oriented to flip-up to the left or right.Nitrogen Gas Purged Gas purged and o-ring sealed for fogproof and waterproof performance in all conditions.TECH SPECSMagnification: 3xObjective Lens Diameter: 22 mmEye Relief: 2.64 inchesLinear Field of View: 38.2 feet @ 100 ydsAngular Field of View: 7.28 degreesLength: 2.9 inchesWeight; 9.55 oz