These will screw directly to the front of the camcorder lens without any adapter. The UV filter may remain on the lens at all times for protection. It will also reduce apparent haze in long distance images. The circular polarizer will reduce glare and reflections from glass and water, as well as providing deep blue skies and vibrant fall foliage. The FLD correction filter will remove the green cast caused by flourescent lights. Includes a protective storage case.