New Open Box Merkury Optics 3Pc. Hi Def Pro Lens Filter Kit UV PL FLD Japan MC 72 mm. Sold with free shipping. Protective Carrying Case included.Enhanced Optical Resolution Multi-Coated Optical Glass, 15 year worldwide guarantee A UV filter protects your camera's lens from scratches, dust, dirt, moisture and fingerprints, while reducing unwanted ultra-violet light. Polarizer's let you achieve vibrant color saturation, reduce or eliminate glare and reflections from non-metallic objects and glass surfaces, and minimize haze. The filter can be rotated to determine the amount of reflection to be removed. The F-DL fluorescent light correction filter gives true-to life color rendition by removing the harsh yellow-green cast ordinarily resulting from fluorescent bulbs. When shooting under natural light, a fluorescent filter dramatically increases color saturation of subjects.