Canon has just filed two new patents for super telephoto lenses. One is Canon 300mm F2.8 DO and the other is 400mm F2.8 DO.
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Canon has just filed a new patent for a 16-130mm f/3.5-6.3 lens. This lens is likely for a fixed lens APS-C PowerShot camera , not a DSLR or EOS M camera. Read More »
Canon has just filed two new lens patents: EF 17-70mm F3.5-5.6 consumer zoom and EF 16-60mm F3-5-6.3 consumer zoom. Read More »
Canon has just filed a new patent application for Canon EF 800mm F5.6L IS II lens. This new patent will help to reduce weight, size while maintaining a high degree of optical performance and low chromatic aberrations. Read More »
Canon has just filed a new lens patent for Full-Frame mirrorless cameras. It is a wide angle zoom lens. See the details below: Read More »
Canon has just released a patent application for three DO telephoto prime lenses, They are 800mm F5.6, 400mm F2.8 and 200mm F2.0. Read More »