Tamron 300mm f/2.8, 400mm f/4 and 500mm f/4 Lens Patents
Lens manufacturer Tamron has filed a patent for what looks like an interesting super telephoto-prime lens to add to its growing collection of fixed focal length lenses. The…
Canon patent for 12-385mm f/1.8-4 lens for Micro Four Thirds
Canon has filed a new patent that describes a 12-385mm f/1.8-4 lens. The interesting part is that the optic is designed…
Sigma Patent for 12mm f/1.4 MFT Lens
Sigma has filed a new patent in Japan. The new patent refers to a bright 12mm f/1.4 prime lens designed for Micro…
Nikon Patent for NIKKOR 24mm f/1.8 full-frame and APS-C mirrorless
Nikon has filed several new patents. The application describes Nikon 24mm f/1.8 lens designed for full frame and APS-C mirrorless…
New Nikon full-frame mirrorless lens patents: 52mm F0.9 and 36mm F1.2
Nikon has filed two new lens patents for full-frame mirrorless camera system. The lenses are the Nikon 52mm F0.9 and 36mm…
Olympus 12-35mm f/4.0-5.6 MFT lens patent
Olympus filed a new patent for 12-35mm f/4.0-5.6 lens designed for Micro Four Thirds camera bodies. The M.Zuiko Digital 12-35mm f/4.0-5.6…
Canon Patent for 12-60mm f/2-4 Lens
Canon has filed a new optical formula for a 12-60mm f/2-4 lens. From the patent application we can understand that this…
Canon EF 135mm f/2 Apodization Lens Patent
Canon has filed a patent in Japan. The new application describes for a 135mm f/2 optical design containing two apodization…
Canon EF 600mm f/4 DO IS USM Lens Patent
Canon has filed a patent for a super-telephoto prime lens in Japan. The new patent describes the EF 600mm f/4 DO IS lens designed…
Canon Patent For PowerShot 3.8-380mm f/2.3-7 Lens
Canon has filed a new patent in Japan. The application shows of a design for 3.8-380mm f/2.3-7 lens. As you might…
