The B+W 82mm UV-Haze #010 MRC Basic Filter is a must-have for any photographer who wants to protect their lenses and ensure that their images are free of blurring and blue casts. This filter blocks UV light, which can be harmful to your lens and degrade the quality of your images. The B+W 82mm UV-Haze #010 MRC Basic Filter is made of high-quality glass that is transparent and will not affect the color or quality of your images. This filter is color-neutral and can be left on your lens at all times, even when you’re not using it, to protect the front element from scratches and other damage.