Canon Just Came Up With a Weird Idea for Lighter Lenses
Canon is looking into resin (plastic) lens elements as a way to make professional camera lenses lighter, according to a newly uncovered patent. The patent outlines designs for zoom lenses that use plastic optical elements to cut down on weight, potentially revolutionizing the build of heavy telephoto lenses. [ Read More ]
Canon is looking into resin (plastic) lens elements as a way to make professional camera lenses lighter, according to a newly uncovered patent. The patent outlines designs for zoom lenses that use plastic optical elements to cut down on weight, potentially revolutionizing the build of heavy telephoto lenses.
