Negative Positive
Title: crystal clear
Review: I purchased Pursol Optical Lens Cleaner to remove an oily film left by ocean salt spray on my camera lens and ND filters. My local camera shop recommended this product and when I tried it at the store it worked perfectly. A light mist directly on the lens / filter with a clean micro fiber cloth did the trick. Two lenses, four filters are as clean as I've ever seen them. Very satisfied with this product.
Is the review positive or negative? 