Nisi NC UV Filter II with 49mm Front Thread for Fujifilm X100 Series (Silver)

Overview

The Nisi NC UV Filter II with 49mm Front Thread is a protective UV filter engineered specifically for the Fujifilm X100 series, from the original X100 through to the X100VI. It threads directly onto the camera in place of the factory trim ring, and a new 49mm front thread lets standard screw-in filters mount on top, turning a simple protector into the foundation of a compact, genuinely useful filter system. This Silver version is finished to match the silver X100 bodies.

Precision Fit for the Fujifilm X100 Series

Every X100 body shares the same fixed 23mm f/2 lens, and this filter is machined to match it exactly. Remove the decorative ring, thread the filter into its place, and the camera keeps the clean profile that makes the X100 such a pleasure to carry. Nothing protrudes, and nothing needs removing before it goes back in a bag.

49mm Front Thread Opens Up the System

The headline change in this version is the 49mm thread cut into the front of the frame. Any standard 49mm filter now screws straight on, so a circular polariser, a neutral density filter or a black mist can join the stack without adapters, step rings or extra bulk hanging off the front of a compact camera.

Macro-Friendly Clearance

The filter is engineered with dedicated clearance for the lens barrel to extend during close-focus and macro shooting. Lens travel stays smooth and unrestricted, with no mechanical interference, so the X100's native close-focusing performance is fully retained.

Double-Sided Nano Coating

Both faces of the optical glass carry a multi-layer low-reflection nano coating that passes 99.3% of incoming light. Reflections that would otherwise bounce between the filter and the lens are suppressed, keeping flare and ghosting under control when shooting into street lights, shop windows or a low sun, while colour rendition stays neutral.

Everyday Protection for a Fixed Lens

• Shields the fixed 23mm lens from scratches, dust, sand and moisture.
• Replacing the filter costs a fraction of a lens repair or trade-in.
• Completes the weather seal on the X100 series, keeping rain and spray out.

Oil and Water Resistant Coating

A hydrophobic and oleophobic outer layer beads rain and rolls it away instead of letting it dry into spots, while fingerprints, sunscreen and sea spray lift off with a single pass of a microfibre cloth.

One-Piece Design, No Adapter Required

This filter is a single machined unit that threads directly onto the camera, so fitting it takes seconds and the finished result sits almost flush with the lens barrel. The original Fujifilm X100 Series lens cap still fits directly onto the filter, so nothing in your existing kit is left redundant.

Additional Benefits

• The slim aluminium frame is finished in silver to match silver X100 bodies, with the same filter offered in black for black cameras.
• Ultra-high-definition optical glass absorbs ultraviolet light, clearing atmospheric haze and the blue cast that softens distant detail.
• A permanent, low-maintenance layer of protection for a camera taken everywhere, with no change to handling or balance.