About This

• 【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 77mm lenses. Please verify your camera's lens thread size before ordering. The number is always preceded by a "ø" (diameter) symbol.

Overview

• Brand : K&F CONCEPT
• Material : Optical Glass
• Photo Filter Thread Size : 77 Millimeters
• Coating Description : Multi Coating
• Photo Filter Effect Type : Diffusion
• Water Resistance Level : Not Water Resistant
• Photo Filter Factor : 32 x
• Photo Filter Size : 77 Millimeters