New Patent: Canon EF 40-800mm F4.5-5.6 Lens
Canon has just filed a new patent for EF 40-800mm F4.5-5.6 lens. This is a new super telephoto zoom all-in-one lens for Full-Frame cameras.
Canon has just filed a new patent for EF 40-800mm F4.5-5.6 lens. This is a new super telephoto zoom all-in-one lens for Full-Frame cameras.