EcopureOptical Quality Microfiber Cleaning Cloths: 3 Pack Of Extra Large (38x38cm) Superior Super Soft, Chemical Free, Highly Absorbent, Anti Static

I’ve tried various clothes and spray cleaners. This cloth works like a dream with no real effort. I highly recommend

These are described as optical quality and picture shows them with a pair of spectacles. However… they are too rough a finish with too large a weave to work well on my specs. They smear them instead of cleaning them. I haven’t dared to try them on my photographic equipment. They work very well on my iPhone and iPad screens though.

Great microfibre cloths for both spectacles & camera lenses. Have tried on both and clean up a treat. No visible marks left after cleaning even checked the very expensive camera lens with a loupe and no scratches detected which is a must for expensive camera lenses these days. Greasy smears on glasses lenses cleaned up without the need for any lens cleaning solution as well.

Cleans all my opticals, PC's Tablets effortlessly. Very please with the purchase of three cloths strategically placed throughout the house. Now that's preparation!

When the glasses get mucky and the world gets dim and bookish, there is nothing better than these cloths.

Not optical quality unfortunately. Needed a good spectacle cleaning cloth but this doesn't fit the bill. If you are shortsighted like myself you'll see that the cloth leaves small fibres on the lenses which you spend an eternity getting rid of. You could probably use it to wipe a TV or computer screen but it's just an ordinary microfibre cloth, nothing special except the high price.

Great clothes but more suitable for cleaning as opposed to glass cleaner.

Large enough and doesn’t smear the job is a good one