Ultraviolet (UV) camera filter B+W 010, 52 mm, Multi Resistant Coating (MRC) Nano

B+W 010 UV, 52 mm with Multi Resistant Coating (MRC) Nano is a slim ultraviolet camera filter that reduces UV haze and provides continuous mechanical protection for the front element of a lens. Designed for lenses with a 52 mm filter thread, this single-piece black filter transmits visible light while filtering ultraviolet wavelengths, helping to produce clearer outdoor images in bright or hazy conditions. The MRC Nano surface treatment improves light transmission and reduces reflections for consistent image quality.

Advantages

The MRC Nano coating lowers surface reflections and water and dirt adhesion, simplifying cleaning and maintenance while preserving contrast. Constructed to be optically neutral, the UV filter does not alter colour balance or focal length under normal shooting conditions. Its slim profile minimises the risk of vignetting on wide-angle lenses while still offering reliable physical protection against dust, moisture and accidental contact.

Suitable for

• Outdoor landscape and travel photography where UV haze is present
• Everyday lens protection to prevent scratches and contamination
• Use on lenses with a 52 mm front thread
• Photographers seeking a low-profile filter that reduces reflections

Key specifications

• Function: Ultraviolet (UV) filtration to reduce haze
• Mount diameter: 52 mm filter thread
• Coating: Multi Resistant Coating (MRC) Nano for reduced reflections and easier cleaning
• Finish: black metal ring, slim profile to reduce vignetting risk
• Contents: single filter element supplied

How to use

Attach the filter by screwing it onto a lens with a 52 mm front thread until it sits securely but not overtightened. Use the filter in outdoor daylight situations to reduce the effect of ultraviolet light on distant subjects; it can remain mounted during normal shooting to protect the lens surface. Clean the coated surface with a soft lens cloth or lens cleaning solution and microfibre to avoid scratching the coating; follow typical lens-care procedures when removing oils or dust.

Usage recommendations

For wide-angle lenses, confirm the slim profile is sufficient to avoid vignetting at the widest apertures. When photographing in heavy condensation or salt-spray environments, remove and dry the filter and lens separately if possible to prevent trapped moisture. Store the filter in a protective case when not in use to maintain the integrity of the MRC Nano coating.