Calocloth Pro Microfibre Optical Lens Cleaning Cloth 8"x6",White

nettoie correctement les jumelles, longue vues, objectifs, à condition d'essuyer avec un tissu ou papier spécial lentilles bien-sûr. Rien à redire.

This is light, compact, lasts for ages and cleans glasses really good. Its expensive on the down side.

Having tried numerous variations for cleaning my glasses in the past, I consistently encountered disappointments—subpar quality coupled with the frustration of having to frequently replace them. However, Calotherm has completely changed the game. These cleaning cloths are not only soft but also remarkably durable, standing up to repeated washes with ease. Yes, you read that right—these cloths are washable, a feature that has greatly enhanced their value for me. Upon initially purchasing a two-pack, I was so impressed that I swiftly ordered the 4-pack twice over. Now, each pair of my glasses has its own dedicated cleaning cloth, and I still have some left over. It's truly worth every penny, delivering unparalleled quality that surpasses any alternatives I've tried. If you're in search of a reliable solution for keeping your glasses pristine, look no further than calotherm!

I recently purchased the Calotherm Optical wipes. Having been a long-time user of their very good microfibre cloths I was confident that the optical wipes would also be of top quality for cleaning my lenses. These wipes are marketed as being “ideal for all types of lenses, screens and optical surfaces” and, with regard to their use to clean spectacles “all types of spectacles including coated lenses”. However, the first use of a single wipe on my frameless glasses irreparably damaged both of the (very expensive) Essilor Digitime lenses – liquid from the wipe evidently penetrated into the lens material via the uncoated edges. This resulted in dull blotches that encroach several millimeters towards the center of the lenses, as can be seen in the photos. These patches of damage have turned out to be permanent. I can still use the lenses because the central areas are clear, but from an aesthetic viewpoint the lenses are ruined. I have previously used wipes from other brands on these Essilor lenses and never had any issues. I would therefore advise extreme caution in using these wipes to clean lenses in frameless spectacles, especially Essilor lenses.

Crystal clear results! Gets rid of dirt and dust really well. Please see photos for real life results and size reference. I use mine with the calotherm microfibre and the results are amazing. It leaves glasses virtually smudge/glim free. I say virtually because as you can see on my photos it still leaves very minute streaks, but to be honest this is INVINCIBLE to my eyes as I wear the glasses. (I struggled to even capture these glim on camera) The spray doesn't irritate my eyes as long as it is cleaned and polished well. Longevity, it should last you at least 2 months, at the very least because you only require one spray each, infront and at the rear of your glasses. I repeat. You only need to spray once each side for the entire pair of glasses. ( I've had mine for 2 months and I have around half left but I only clean my glasses 2-3 times a week. Price, although the 100ml is cheaper by the ml. This size is perfect for a traveler, thin enough to fit majority of trouser pockets. For best results ( they say use the calotherm cloth, I did find this true.) I say it should work even with your spec saver microfibre cloth bought from the counter. Not the free ones that comes with your spec as they are ussually terrible. Use ( for me ) Try to have the spray around 1 feet away from glasses, spray "once" on front and "once" on back. You just want to have the mist hit the surface for best results! other wise it will be soaking wet if you spray closer. I find this works the best for me. You can obviously repeat the process depending on how dirty your specs are :P. Thanks.