B+W 77mm UV SHPMC Protective Filter - 65-070156
The UV filter, also known as a haze filter, is not only an excellent universal filter for visually improving photographs with all film types, but it can always stay on the lens for protection from dust, fingerprints, moisture, etc. and for use under extreme conditions It absorbs the short wave portion of the spectrum so under hazy conditions a clearer reproduction of the scene is possible. The loss of sharpness caused by UV rays and the bluish tones common in infinity scenes are eliminated with the colorless UV filter. An exposure correction is not required.
- A UV filter serves to protect your lens from all dust, dirt, scratches and fingerprints.
- It also absorbs the Ultraviolet rays of the sun thereby reducing or eliminating distortion.
- Digital Concepts filters are manufactured from the finest solid optical glass, and are heat treated and multi-coated to ensure optimum picture quality.
Specifications: B+W 65-070156 77mm UV Lens Filter. Type :UV (Haze). Size :77mm. Grade :Not applicable. Filter Factor :0. Multi-Coated :Yes SH-PMC (Super Multi-Coated). Rotating :No. Effect :Reduces excessive blue; Cuts through haze and can improve image clarity; Protects front element of lens. Application :Helpful when photographing mountain and marine scenes, where increased haze threatens to make your photographs indistinct in color and clarity. Color Temperature :Not applicable. Construction :Schott Glass. Front Filter Thread Size :77 mm. Front Lens Cap Size :77 mm.