With the influence from UV light， the outdoor photos look hazy. The UV filters are suitable for both black and color films under bright sunshine， which could be used to filter UV light and also as lens protector. The ultraviolet-blocking filter effectively reduces or eliminates photographic haze in areas where the atmospheric conditions contain a heavy concentration of dust particles， water droplets， and pollution. Filtering out ultraviolet light enables the capture of vivid colors and sharper detail. With this UV lens protector， you can retain beautiful memories forever. Thanks for your time and placing an order.                                    Features             With the influence from UV light，the outdoor photos look hazy<br> Suitable for both black and color films under bright sunshine<br> It is a good protector for camear lens<br> It could be used to limit UV light<br>                                                            Specifications             Dimensions    2.83" /72mm     <br> Weight     67g/2.36oz    <br> Color     Black     <br>                                                             Package Includes            1 x Kenko 72mm Ultra-Violet UV Camera Lens Filter<br>