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  • Published byebayonlineguides
    How to Buy Binoculars

    Hans Lippershey invented the first binoculars in 1608 for the State General of the Netherlands. These binoculars had a convex and a concave lens. Buyers often find that binoculars have two numbers. The...

  • Published byebayonlineguides
    How to Clean Binocular Lenses

    Improper lens cleaning leads to the demise of more pairs of binoculars than drops and bumps do. Microscopic scratches on the lenses and lens coatings cause the appearance of halos and reduce the brightness...