K&F Concept 82mm Nano-X Variable/Fader ND Filter, ND32-ND521, W/O Black

K&F Concept 82mm Nano-X Variable/Fader ND Filter

The K&F Concept ND8-ND128 ND filter features a nanosurface treatment.

ND Filter Function

The Variable ND filter's main function is to reduce light entry without affecting overall color balance, ideal for long exposure and motion blur techniques in varying light conditions.

No X Cross & Frame Self-Locking Technology

Eliminate the "X" cross effect in images with K&F peak technology. The filter locks when rotated to Mini (ND32) or Max (ND512).

Top Optical Glass

Constructed from optical glass, it balances light penetration and maintains image sharpness while reducing glare for HD image quality.

28 Multi-Layer Coatings

Both sides of the glass feature nanometer coatings that are hydrophobic, reducing reflectivity from the filter surface. It is waterproof, oil-resistant, and scratch-resistant.

No Vignetting

The frame is made of aircraft-grade aluminum with oxidation sandblasting to prevent stray light, and its thickness of only 7.6mm effectively avoids vignetting.