There are fine and intricate layers of chemical coatings on the surfaces of binoculars’ lens. Heavy scrubbing or wiping with unfriendly cleaning materials or cloth might damage these coatings, so using the right binoculars lens cloth is important. If the lens cloth is not a one-time use variety, it should be cleaned lightly and thoroughly before each use and should be kept in a clean and dust-free bag. Certain types of binocular lens cloth are even machine-washable using either cold or hot water. Generally, a binocular lens cloth has a useable side and sometimes each side has different functions.
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