The MaxDetail Clip has a number of features that maximize its usefulness. First, there are 5 vertical lens heights from which to choose to assure correct pupil alignment. Second, the convenient hinged clip mechanism allows the lenses to be flipped up, and out of the way, when not needed or not in use. And third, the MaxDetail Clip is equipped with rubber-covered jaws to prevent the clip from scratching patient's eyewear.