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Ultra-thin 77mm round UV filter with 5.2mm aluminium frame, multi-coated optical glass

Nisi

Nisi 77mm L395 SMC UV Filter 5.2mm

SKU CH-2TN2-4ESNA

Ultra-thin 5.2 mm UV filter with multi-coated Japanese optical glass protects 77 mm lenses without vignetting

  • Minimises vignetting on wide-angle lenses with 5.2mm ultra-thin frame
  • Double-sided multi-coating reduces reflections for clearer images
  • Premium Japanese optical glass delivers high transmittance
  • Protects front element from dust and damage
  • Superfine knurled aluminium frame eases attachment and removal

Ultra-thin 77 mm UV filter

The NiSi 77 mm L395 SMC UV filter measures just 5.2 mm thick, making it the thinnest option in its class. Its slim profile prevents vignetting on super wide-angle lenses while protecting the front element from dust and damage. Premium Japanese optical glass with double-sided multi-coating delivers high transmittance and minimal reflections.

Landscape and architecture shooters

Photographers who regularly use ultra-wide lenses benefit from the near-zero vignetting and the easy-clean coating that resists fingerprints. The filter is less suited to users who need a thicker frame for heavy-duty impact protection or those who prefer a knurled grip without the superfine dull-polish finish.

Fits 77 mm threads and frees the front

The standard 77 mm screw thread accepts regular lens caps and allows stacking of additional accessories without clearance issues. Aluminium construction with elaborate knurling prevents blanching during repeated mounting, keeping the filter secure and easy to remove during fast lens changes.

Highlights

  • Minimises vignetting on wide-angle lenses with 5.2mm ultra-thin frame
  • Double-sided multi-coating reduces reflections for clearer images
  • Premium Japanese optical glass delivers high transmittance
  • Protects front element from dust and damage
  • Superfine knurled aluminium frame eases attachment and removal

Specifications

No published specifications for this item yet.

Questions about this item

Which lens thread size does the 77mm filter fit?

The filter screws directly onto any lens with a 77mm front thread.

Will the 5.2mm ultra-thin frame clear the hood on my older wide-angle zoom?

The slim 5.2mm profile is designed to prevent vignetting on super wide-angle lenses and leaves room for most hoods.

How can I verify the multi-coating is reducing reflections after I mount it?

Point the lens at a bright light; the double-sided coating should show minimal flare and ghosting compared to an uncoated filter.

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