B+W 66-1001705 77mm Clear Glass Filter Multi Resistant coated

• 77mm Clear Glass Filter
• Precision Engineered CNC Machined Brass Mount
• Standard Filter Mount F-Pro
• MRC Coated High Quality Schott Glass
• Protects Vulnerable and Expensive Lens Glass from Bumps and Scratches

Product Description The B+W 77 mm clear MRC 007M filter is a simple, clear filter with a 1x filter factor and is designed to provide general protection for your lens. This optically clear filter does not affect overall image quality while helping to reduce dust, scratches, moisture and other elements from damaging your lens. To prevent internal ghosting and reflections while providing over 99.8 per cent light transmission, each glass surface includes eight layers of anti-reflection coating. This Multi-Resistant Coating (MRC) also offers enhanced protection to the filter substrate and helps it to stay clean for longer than with uncoated filters. Manufacturer's Description This filter fulfils the desire of many photographers for pure lens protection without a filter effect. Ideal for keeping dirt, sand, or splashes away from the front lens. Extremely clear Schott glass with high transmission with MRC-finish. Good quality cameras and lenses are a major investment and at B+W we believe that if you should have the best quality filters. There’s no point in buying an expensive, optically superior lens, only to put a piece of inferior glass over the front of it! B+W filters all feature brass mounts, designed to fix the high-quality filter glass in position “for life”. Brass mounts won’t bind with your lens thread, or other filters – a major advantage over cheaper filters. The MRC (Multi-Resistant Coating) by B+W is not only an extraordinarily effective multiple layer coating, it is also harder than glass, so that it protects filters from scratches (for instance when cleaning the filters), and it is also water and dirt repellent.