New Canon Lens Patent: EF-S 100-300mm f/4-5.6 IS

ef-s 100-300mm f 4-5.6 is

Canon has just filed a new lens patent for Canon APS-C DSLR cameras. This new lens patent is a super telephoto zoom lens: EF-S 100-300mm f/4-5.6 IS lens. A great lens for Canon EOS 7D Mark II for wild and sports photography.

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