220 ml Caloclear Optical Lens Cleaner Spray

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.

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).

The Calotherm Caloclear Antistatic & Antimist Optical Lens Spray is exceptional! It effectively cleans and protects my lenses, leaving them crystal clear and free of smudges. The 25ml size is convenient for on-the-go use. A must-have for anyone seeking a reliable and high-quality lens cleaner.

It works well but if you have the option try CaloCoat which I think leaves lenses slightly clearer. I used to use CaloSport but that no longer seems available. CaloSport produced a far finer spray that CaloClear or CaloCoat.

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.

Purchased as a result of glasses misting up when wearin a face mask. Results were mixed and, weirdly, seem dependent on type of face mask being used. With cheap, disposable masks it worked fine but with more expensive, more durable masks steaming up remained a problem, although not as much as it had been in the past.

A Top Quality Product

I purchased the spray dispenser - Calotherm Caloclear Antistatic & Antimist Optical Lens Spray 25ml in the full knowledge that it does NOT claim to prevent misting, but rather to reduce it. When wearing my Covid-bandana in the evening I believe there was a reduction in misting of my glasses (spectacles). Certainly I was never able to fully fog them. With a separate pair of glasses (spectacles) I cleaned only one lens but exposed both to the steam from a kettle. Both lens fogged but the lens that had been cleaned cleared slightly quicker and also had a much finer type of fog on it (much, much smaller droplets). So, while this product works in reducing de-misting, as it claims, it won't fully prevent it. On balance as a lens cleaner with de-misting properties it's ok and enough to make a difference when I wear my Covid bandana at a train station in the evening or in a shop in the daytime. It has a pleasant enough chemical smell to boot!