K&F 72MM Nano-X Multifunctional CPL+Variable/Fader ND 2~32 filter, HD, Waterproof, Anti Scratch, Gr K&F Concept

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Nano-X — variable ND filter 72 mm, changes the amount of light steplessly as you turn it.

• Screws onto a lens with a 72 mm thread.
• The surface repels water and grease and resists scratches

A variable ND replaces a whole set of fixed grey filters — turning the front ring changes how much light gets through, steplessly. While filming the shutter stays at 1/50 s even as the sun goes behind a cloud and comes back, with no need to stop the take or swap a filter.

The surface repels water and grease, so drops run off and fingerprints wipe away without smears; the coating also stands up to cleaning in the field.

The filter combines a polariser and a variable ND in one piece of glass. The outer ring turns the polarisation — taking the glare off water, glass and foliage — while a second lever changes the density steplessly from ND2 to ND32. That saves one piece of glass in the light path and the vignetting risk of two stacked filters.

• CPL + variable ND filter 72 mm — 1 pc
• Metal cap — 1 pc
• Cleaning cloth — 1 pc

• Filter type: Variable ND filter
• Series: Nano-X
• Thread size: 72 mm
• Glass: optical glass, multilayer coating
• Frame: aluminium alloy
• ND range: ND2 – ND32
• Stops: 1–5 stops
• Surface treatment: water-repellent, grease- and scratch-resistant
• Frame engraving: K&F CONCEPT · NANO-X · CPL & Fader ND · HD