patent
Canon Patent for EF-S 15-53mm F/2.8-4 Lens
Canon filed a new patent in Japan. The new patent describes the EF-S 15-53mm F/2.8-4 lens which looks like to be a new kit lens for APS-C sensor Canon DSLRs. The patent application…
Nikon Patent for AF-S NIKKOR 28mm f/1.8 VR Lens
Nikon has filed a patent in Japan. The new patent refers to a Nikon AF-S NIKKOR 28mm f/1.8 VR lens designed for Nikon DSLR cameras with full-frame image sensors. The patent application details…
Canon Patent For EF-S 100-300mm f/4-5.6 IS Lens
Canon filed a new patent in Japan. The new patent describes the EF-S 100-300mm f/4-5.6 IS lens which looks like to be a new zoom lens for APS-C sensor Canon DSLRs. The…
Canon Patent for 10-120mm f/1.8 Lens for 1″ Sensor Camera
Canon filed a new patent in Japan. The new patent describes the 10-120mm f/1.8 lens which looks like to be a new lens for 1-inch type sensor Canon cameras. Currently the Canon…
Canon Patent For CN-E 20-100mm f/2.8 and 20-130mm f/2.8-3.5 Cine Lenses
Canon filed a new patent in Japan. The new patent describes a new CN-E 20-100mm f/2.8 and 20-130mm f/2.8-3.5 lenses for Cinema products. Both Canon lenses are standart zoom models features maximum F2.8…
Canon EF 800mm f/5.6 DO IS Lens In Development
According to latest Canon rumors, the company is developing more DO super telephoto lenses and the EF 800mm f/5.6 DO IS is one of the optical designs in the works.…
Canon Patent for CN-E 18-85mm and CN-E 15.5-47mm Cine Lenses
Canon filed a new patent in Japan. The new patent describes a new CN-E 18-85mm f/2.8, CN-E 15.5-47mm f/2.8 lenses for Cinema products. Both Canon lenses features constant F2.8 aperture throughout the zoom…
Canon Patent For EF 24-120mm f/3.5-5.6 IS lens
Canon filed a new patent in Japan. The new patent describes the EF 24-120mm f/3.5-5.6 IS lens which looks like to be a new kit lens for full-frame sensor Canon DSLRs. From the paent application we…
Canon Patent For EF 50mm f/1.4 Lens
Canon filed a new patent in Japan. The new patent describes the EF 50mm f/1.4 prime lens designed for Canon DSLRs with full-frame image sensors. From the patent application we can say the EF 50mm…
Sony Patent For a New Dual-layer Sensor with PDAF
Sony has filed a patent for a new dual-layer image sensor in Japan. The patent describes a two-layer sensor architecture where the top layer is made up of regular pixels…
Canon Patent For EF 600mm f/4 DO IS USM lens
Canon filed a new patent in Japan. The new patent describes the EF 600mm f/4 DO IS lens designed for Canon DSLRs with full-frame image sensors. A similar patent with diffractive optical…
Nikon Patent for 10-65mm f/1.9 Lens for Compact Cameras
Nikon has filed a new patent in Japan. The patent describes a 10-65mm lens with a constant maximum aperture of f/1.9 designed for cameras with 1/2.3-inch-type sensors. According to the…
