B+W UV Filter 86mm MRC Nano Master

B+W UV Filter 86 mm Master MRC Nano

Function and Usage

• Blocks the ultraviolet (UV) component of daylight, which is invisible but can cause blurring and a blueish cast in images, especially in pure sea air and high mountain regions.
• Acts as a color-neutral protection filter ensuring more brilliant images.
• Can remain permanently on the lens as front lens protection.

Optical Features

• Extremely low reflection due to B+W MRC Nano coating.
• High transmission with no need for exposure compensation.
• Reduces unwanted blue casts under daylight and prevents color shifts when using multi-stop neutral density filters with digital cinematography cameras.

Construction and Materials

• Filter material: High-quality Schott glass.
• Filter shape: Circular with 86 mm diameter.
• Filter factor: 1 (0 stop), meaning no light loss.
• Multi-coated with advanced thin-layer evaporation technique for antireflection.
• Water and dirt repellent surface due to nano coating, causing water droplets to roll off easily.
• Durable and robust brass mount with optimized knurl for better grip and easier mounting, enhanced by new lacquer technology.

Compatibility

• Front accessory thread size: 86 mm.
• Suitable for super wide angle to telephoto lenses.

Manufacturer Information

• Produced by Jos. Schneider Optische Werke GmbH, founded in 1913.
• B+W brand is recognized worldwide as a premium product line for photographic filters.