Canon Patent: RF 16-28mm f/2.8, RF 15-28mm f/2.8-4 and RF 15-28mm f/4-5.6 IS
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…