K&F 77MM Nano-X Multifunctional CPL+Variable/Fader ND 2~32 filter, HD, Waterproof, Anti Scratch, Gr K&F Concept

Control light and glare with a single filter

The K&F Concept Nano-X combines a variable ND filter and a circular polarizing filter (CPL) into a single solution for lenses with a 77 mm thread. It continuously reduces light in the range of ND2 to ND32—equivalent to 1 to 5 f-stops—while helping to suppress reflections from water, glass, and other non-metallic surfaces.

Precise exposure for both photos and video

A rotating ring with five marked positions allows you to quickly adjust the intensity of the ND effect. The optical density range of 0.3 to 1.5 makes it easier to work with longer shutter speeds, wide apertures, and video in bright environments.

Optical Glass and Durable Construction

Optical glass with a multi-layer water-resistant and scratch-resistant coating is complemented by a lightweight aluminum frame. The rear thread has a diameter of 77 mm; the front thread for accessories is 82 mm.

Package Contents

• 1× K&F Concept Nano-X Variable ND + CPL Filter, 77 mm

Specifications

• Type: Variable ND + Circular Polarizing Filter (CPL)
• ND Range: ND2–ND32 / 1–5 EV
• Optical density: 0.3–1.5
• Rear thread: 77 mm
• Front thread: 82 mm
• Filter material: optical glass
• Frame material: aluminum
• Thickness: 9.3 mm