12 of 14 people found the following review helpful
PEC*PAD not are maybe safe on anything but coated lenes,
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This review is from: PEC-PAD Lint Free Wipes 4"x4" 100per/Pkg (Kitchen)
So I have a high end Super-Multi-Coated filter and now it has swirl marks. I did pre-cleaned the surface first to remove heavy grit and dirt. This is a blower and finally light swabbing with a Pec*Pad. Then switched over to the Eclipse liquid and followed instructions. As a previous reviewer had done, I looked over the surface with a high intensity light and could see fine marks... It was later I tried to clean a junk lens and moved the pad in a linear direction and tested under light and found the fine scratches in the direction of the cleaning. So I would say that this is not as safe as claimed. It also leaves residues behind from either the pad or the oils that are loosened, but not absorbed so I would only be pushing the oils around. My micro-fiber cloths are far better...infinitely better and pass all light tests for scratches. It looks like I should go back to microfiber cloths at $7 bucks a pop and keep retiring them every dozen uses...$$$.