Neutral density camera filter B&W Master 52 mm, Multi Resistant Coating (MRC)

The B&W Master neutral density camera filter in 52 mm size with Multi Resistant Coating (MRC) reduces the amount of light reaching the sensor without altering color balance, enabling longer exposures or wider apertures. Manufactured from high-quality finely ground and polished optical glass, the filter provides uniform light attenuation across the image area and preserves the optical performance of matched lenses. Multi-layer anti-reflective coatings on both sides minimize reflections and flare, while a water- and dirt-repellent nano-coating improves scratch resistance and makes cleaning straightforward. Supplied as a single screw-in filter, it mounts onto lenses with a 52 mm thread and is suitable for landscape, long-exposure and portrait photography.

Advantages

The finely ground and polished glass base ensures consistent image quality and avoids degrading lens sharpness. A uniform coating creates a neutral density effect that attenuates light evenly, preserving natural color rendition during long exposures. Multi Resistant Coating (MRC) includes multiple anti-reflective layers on each side to reduce stray reflections and ghosting. The outer nano-coating provides water and dirt repellence and added scratch resistance for easier maintenance and longer service life of the filter.

Suitable for

• Landscape long-exposure photography to smooth water and cloud movement
• Urban and architectural scenes where motion blur of people or traffic is desired
• Portraiture when using wider apertures in bright conditions to achieve shallow depth of field
• Any photographic situation requiring controlled reduction of light without color shift

Key specifications

• Filter type: neutral density (ND)
• Thread size: 52 mm screw-in
• Optical construction: finely ground and polished special glass
• Coatings: multi-layer anti-reflective coating on both sides
• Surface treatment: water- and dirt-repellent nano-coating; scratch-resistant finish
• Pack quantity: 1 filter per pack

How to use

Mount the 52 mm ND filter onto a compatible lens using the screw thread and ensure it is securely fastened. For long-exposure effects, use a stable tripod and set the camera to manual exposure or shutter-priority mode; select a low ISO and the desired aperture, then increase shutter speed duration until the intended motion blur or exposure level is reached. Check the viewfinder or live view to confirm composition and exposure; bracket exposures if needed. Clean the filter surface gently with a lint-free cloth or appropriate cleaning solution when required, taking advantage of the nano-coating that reduces adherence of water and dirt.

Usage recommendations

Use low ISO settings and a tripod for best results with the ND filter. Start with moderate exposure times and increase duration to intensify flow or motion blur effects; always verify white balance and exposure, especially in mixed lighting conditions. When mounting or removing the filter, avoid touching the glass surface to reduce fingerprints and clean with a soft microfiber cloth if necessary.