Calotherm Impregnated Lenscloth

Calotherm is a highly respected British brand specializing in high-performance cleaning solutions for optical surfaces. Originally established in the United Kingdom, the brand has built a reputation over decades for producing 'The World’s Finest Lens Cleaner,' specifically designed for spectacles, cameras, sunglasses, and goggles. The Impregnated Lenscloth is a specialized 100% cotton cloth treated with a formula that cleans, polishes, and prevents misting.

The products are primarily manufactured in the United Kingdom, where the brand maintains its production facilities to ensure high quality and consistency. Calotherm is currently owned and operated by Calotherm Ltd, an independent British company. The brand remains a staple in the optical industry, favored by professionals for its efficacy in maintaining delicate coated lenses without causing damage. Ownership and headquarters remain firmly based in the UK, supporting a long heritage of British optical care manufacturing.