Pristine Anti-Reflective Lens Cleaner is the only cleaner specifically formulated to safely clean anti-reflective (non-glare) lenses. Our product has no limited life, it will keep indefinitely helping you save money and also ensuring you will always have some product on hand for all your lens, optic and electronic screen cleaning needs. It comes with 8 oz. and 0.5 oz bottles, and a large and small ultra-fine microfiber no scratch cleaning cloths.