patent
Canon Patent for EF 1000mm f/5.6 DO Lens
Canon has patented a super-telephoto prime lens in Japan. The new patent describes the EF 1000mm f/5.6 DO lens designed for Canon DSLRs with full-frame image sensors. The EF 1000mm f/5.6 DO is a super-telephoto prime…
Fujifilm 20mm F1.8 Lens Patent
Fujifilm has patented a new wide-angle lens in Japan. It is a 20mm equivalent focal length optic with a bright aperture of f/1.8. The new wide-angle optic designed for APS-c size…
Tamron 28-70mm f/3.5-5.6 VC Lens Patent for Full Frame Mirrorless Cameras
Tamron has patented a new standard zoom lens in Japan. The new patent describes the Tamron 28-70mm f/3.5-5.6 VC lens designed for full-frame mirrorless cameras. The optic in the patent application features a focal range between…
Canon EF-M 9-17mm f/3.5-5 lens patent shows up online
Canon has patented a new EF-M 9-17mm f/3.5-5 lens designed for company’s mirrorless interchangeable lens system. It seems that Canon is working on a new super wide-angle zoom lens with a maximum aperture range between f/3.5-5. The…
Canon Filed Patent for Impressive EF 28-560mm f/2.8-5.6 Lens
Canon has patented a new optical design for an impressive EF 28-560mm f/2.8-5.6 super zoom lens. The patent application describes a 20x optical formula super zoom optic designed for Canon full frame…
Nikon 9mm f/1.8 lens patent for 1-series mirrorless cameras
Nikon is working on a 1-series Nikon 9mm f/1.8 lens as the new patent application appeared in Japan. The wide-angle prime lens with a fixed focal length of 9mm and a maximum…
Sigma Patent for a 24-70mm f/2.8 DG OS HSM Art Lens
Sigma filed a patent in Japan. The new patent describes a Sigma 24-70mm f/2.8 DG OS HSM Art lens designed for DSLR cameras with full-frame image sensors. If becomes available in…
Olympus 24mm f/1.4 Full Frame Mirrorless Lens Patent
Olympus has patented a new 24mm f/1.4 lens in Japan designed for full frame mirrorless cameras. Currently there are no rumors for a Oly full frame mirrorless camera model but this is the third patent filed in Japan. This could refer to…
Canon Patent for Hybrid Optical Viewfinder
Canon has a patent application in Japan. The new patent is about a new generation of hybrid optical viewfinder instead of an electronic one. From the patent details we can see that Canon added a extra display…
Canon Patent for EF 28mm f/1.4L USM Lens
Canon has patented a new prime lens in Japan. The new patent describes the EF 28mm f/1.4L USM lens designed for Canon DSLRs with full-frame image sensors. The current EF lenses…
Canon Patent for EF-S 18-100mm f/3.5-5.6 IS STM Lens
Canon filed a new patent in Japan. The new patent describes the EF-S 18-100mm f/3.5-5.6 IS STM lens which looks like to be a new budget-friendly travel zoom lens for APS-C sensor Canon DSLRs.…
Sigma Patent for 20mm f/1.8 DG HSM Contemporary Lens
Sigma filed a new patent in Japan. The new patent describes a Sigma 20mm f/1.8 DG HSM Contemporary lens designed for full-frame DSLRs. The Contemporary lens series from Sigma is usually not expensive as…
