Canon Patent: RF 16-28mm f/2.8, RF 15-28mm f/2.8-4 and RF 15-28mm f/4-5.6 IS
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New Canon Patents surfaced online. Canon has filed several new RF mount wide-angle lenses. According to the application details, these Canon…
New Canon Patents surfaced online. Canon has filed several new RF mount wide-angle lenses. According to the application details, these Canon…