Marumi DHG Lens Protect Filter (52-82mm)

Digital Cameras Need Special Filters
   
Marumi DHG Filters eliminate the flare and ghosting prevalent when the CCD or CMOS chips in digital cameras convert light into electrical signals.

    • Newly developed ultra-low reflection coating increases light transmission.
    • Lens’ outer rim is blackened to minimize internal reflection.
    • Satin smooth, ultra thin, matte-black metal filter frame further minimizes refection.

Your valuable camera lens needs utmost protection. Many people use low-cost UV filters to protect their lens. But lenses and filters do not form perfect images. Filters always introduce some degree of distortion or aberration and hence cause lens flare. Any low-end UV filters cause lens flare by introducing non-image light which reflects internally on lens elements before finally reaching the film or digital sensor.The quality of the filter, such as its coating and the finishing of the frame, becomes extremely important to the "resolution" of the lens. Unless you want to take away the filter every time you take a picture, you need a high quality lens protect filter for your lens.