Calocoat Anti-Static Coated Lens Cleaning Spray – 25ml Optical & Camera Lens Cleaner – Removes Dirt, Smears & Fingerprints – Safe for Multi-Coated Lenses & Screens

I always used CRL professional glass cleaner to clean eye glasses but when I could t get a refill I looked for an alternative and this is amazing it’s possible even better than the CRL and it’s actually for eyeglasses where the CRL is for windows etc. Even cleaned sun cream off quickly without smearing I’m very happy.

I have an expensive camera lens which has a mark on it. I usually use the disposable Zeiss disposable wet wipes but they were drying instantly and not clean the mark, but this cleaner together with a traditional lens cleaning cloth removed the mark quickly and easily. Highly receommended.

Works as it says, I used it with a calocloth on my Canon EF 100-400mm II which has expensive coatings on it. I'd hesitate to say it leaves the optics looking "like new" but its the best cleaning spray/cloth I've ever used. Only issue I have with it is the 25ml can sprays far too much in one burst so it takes a while to dry/wipe off when cleaning camera lenses, it looks like its leaving a smeary mess on the glass because of that and made me think it was rubbish at first (it says specifically to spray onto the lenses rather than the cloth like other sprays).

Combined with Carothers cloth, it cleans lenses, (spectacles and camera lenses, filters etc), extremely well. It’s expensive, but it lasts ages, so we’ll worth it!

Quite possibly the best lens cleaner fkr coated lenses. It's got rid of most of the cloudiness that had built up on my glasses. I've used so many lens cleaners but this one is the only one that works!

It does an ok job of cleaning lenses but it’s just ok considering the cost. Can leave drying marks if you’re not careful.

Best cleaner I've found so far. Had been using a Zeiss aerosol before, but the alcohol content left me with perpetually sore eyes. This has not happened with the Calocoat at all. Recommend using with their microfibre calocloth for a clear and clean finish. Incidentally, do not use washing up liwuid - this is a real no no as it will damage the lens coatings and can leave a microscopic crazed effect which makes it seem as though you are looking through a fine mist!

Interesting diversity of reviews here. All I can say is that, for me and my glasses, it works really well -- at least as well as the old Calocoat formulation based, I think, on Isopropyl alcohol. I would be very wary of using any spray or liquid cleaner on camera lenses.

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