Canon RF Patents: 35-135mm f/2.8L, 40-150mm f/2.8L, 30-110mm f/2.8L Lenses
Canon has filed three new RF lens patents for the 35-135mm f/2.8L, 40-150mm f/2.8L, 30-110mm f/2.8L Lenses for Canon EOS
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Tag: Canon RF 35-135mm f/2.8L USM Lens