K&F CONCEPT Ricoh lens filter adapter ring 42-49mm, equipped with X series UV, X series black soft 1

The K&F Concept Black Diffusion 1/4 + MCUV Protection Filter Kit with 42-49mm Adapter Ring is a tailored two-filter combo for Ricoh GR IIIx, GR IIIx HDF, GR III, GR III HDF, and GR II compact cameras, blending essential UV protection with cinematic black diffusion effects. The multi-coated UV filter blocks ultraviolet rays to curb bluish casts and shields against dust/scratches, while the 1/4 diffusion softens skin imperfections, adds dreamy flares, and reduces contrast for a flattering, film-like glow—all in ultra-slim 1.8mm frames using premium AGC glass to ensure high transmission without vignetting.

Capture the world with artistic finesse and everyday protection using the K&F Concept Black Diffusion 1/4 + MCUV Protection Filter Kit, complete with a versatile 42-49mm adapter ring, expertly crafted for Ricoh GR enthusiasts wielding the GR IIIx, GR IIIx HDF, GR III, GR III HDF, or GR II digital compacts. This duo empowers street photographers and portrait lovers to blend practical safeguarding with subtle creative magic: the MCUV filter acts as a permanent lens guardian, filtering out UV-induced blue haze for truer colors in high-altitude or outdoor scenes, while repelling dust, fingerprints, and minor abrasions to keep your optics pristine without altering light transmission.

Elevate portraits and moody narratives with the Black Diffusion 1/4 filter, which gently diffuses harsh highlights into ethereal flares, smooths wrinkles, freckles, and pores for a plump, glamorous skin texture, and dials down contrast to evoke that coveted misty, cinematic dreamscape—transforming crisp digital shots into velvety, film-inspired reveries ideal for low-light cafes or golden-hour strolls. Both filters boast 28 layers of multi-coating on imported AGC optical glass, banishing ghosts, flares, and reflections while endowing scratch-proof, static-free, hydrophobic, and oleophobic resilience for effortless cleaning and longevity.

Housed in ultra-slim 1.8mm aluminum-alloy frames, they minimize bulk and eliminate vignetting even on wide-angle GR lenses, ensuring seamless compatibility via the included adapter ring for hassle-free swaps. Lightweight and unobtrusive, this kit is the pocket-sized secret to unlocking professional polish from your compact powerhouse, whether safeguarding gear on rugged travels or infusing everyday frames with Hollywood haze.

Key Features

• Tailored Ricoh Compatibility: Optimized for GR IIIx, GR IIIx HDF, GR III, GR III HDF, and GR II cameras with included 42-49mm adapter ring for secure, vignette-free mounting.
• UV Protection & Lens Shield: MCUV filter blocks UV light to reduce bluish casts, enhances color accuracy at elevation, and provides everyday defense against dust, scratches, and smudges.
• Cinematic Diffusion Effects: Black Diffusion 1/4 softens skin details (wrinkles, pores, freckles), creates dreamy highlight flares, and lowers contrast for a mist-like, filmic atmosphere.
• 28-Layer Multi-Coating: Optical glass with advanced coatings combats ghosting, reflections, scratches, static, oil, and water for durable, high-clarity performance.
• Slim & High-Transmission Design: 1.8mm aluminum frames using AGC glass ensure maximal light passage and no edge darkening, perfect for compact setups.