- Clear Protective Filter
- Absorbs Ultraviolet Light
- Reduces Bluish Cast of Daylight
- 1x Filter Factor, No Exposure Change
- MRC Multi-Resistant Coating
- Schott Glass Construction
- 77mm Front Filter Threads
- F-Pro Brass Filter Ring
- Plastic Case
The B+W 77mm UV Filter is a clear filter for general use. It is designed to absorb ultraviolet light and reduce the bluish cast of daylight. Aside from the reduction of unwanted blue casts, no additional colouration or contrast is created, and adjustments to exposure are not required while using this filter. To prevent internal ghosting and reflections while providing over 99.8% light transmission, each glass surface includes multiple layers of anti-reflection coating. This Multi-Resistant Coating (MRC) also offers greater protection to the filter substrate and helps it to stay clean for longer than with uncoated filters.
B+W filters are constructed from Schott glass for increased optical clarity and color fidelity. This filter features an F-Pro brass filter ring for durability as well as jamming prevention.
This UV filter is also useful as a general protective filter to leave on lenses at all times. Such filters help to reduce dust and moisture from reaching your front lens element and provide additional protection in case of drops or situations where scratching could occur.