【Black Diffusion & Variable ND in 1】One filter both with the variable ND & black diffusion 1/4 effect filter features, it not only can control the amount of light entering the lens via adjusting (1-5 stops ) but also creates a cinematic dream effect for photos and video.
【No "X" Cross in Images】No "X" cross on images, K&F Concept utilizes frame-self locked technology to avoid this common issue on wide-angle lenses and variable ND filters. CNC-non slip frame helps install and remove the filter smoothly.
【Import AGC Optical Glass】Made by the professional optical glass, provides a standard transmittance. Double side polishing technology ensures images quality and sharpness even on a wide-angle lens.
【18 Multi-Layer Coatings】This multifunctional filter with double sides multi-layer coatings effectively reduces reflection coming from the filter itself, easily for cleaning.
【Note】This filter is compatible with all 82mm lenses. Please verify your camera's lens thread size before ordering. The number is always preceded by a "ø" (diameter) symbol.