●【1-5 Stops Light Reduction】Take complete control over exposure settings with the variable neutral density filter, offering 1-5 stops of light reduction. Effortlessly reduce shutter speeds and widen apertures for stunning effects. ●【Premium Optical Glass】Made by importing AGC glass, the filter reduces light intake without affecting the overall color balance and reduces reflections and glare, ensuring superior image quality. ●【No "X" Cross 】Our frame self-lock design and hard stops at each end of the exposure range-control filter ring have flawlessly solved the black "X" problem commonly seen in variable ND filters. ●【28 Multi-Layer Coatings】K&F Concept optical engineers developed a new Nano coating layer technology, offering multi-layer waterproof, oil-repellent, and scratch-resistant features and protecting the valued lens. ●【NOTE】This ND filter suits all 82mm lenses. Be sure to check your cameras lens thread size (usually beside a "ø" diameter symbol) before ordering. Additionally, a 86mm lens cap is required for this 82mm variable ND filter.