Tag Archives: Patents

The latest patents from Canon, Olympus, Tamron

Canon filed a patent for a metal and plastic resin mount for DSLR cameras. The benefits of this solution are lower weight/cost and better mount sliding/smoothness when attaching lenses. Canon filed a patent for a CN-E 35-260mm f/2.8 LS soft focus lens for Super 35 cameras. Olympus filed a patent for correcting motion blur by taking […]

Apple patent for action camera
Posted in Apple, Canon, Olympus, Tamron | Tagged | 4 Comments

The latest patents from Canon, Tamron and Konica Minolta

Canon filed a patent for a EF-M 70-400mm f/4.5-7.2 STM lens designed for APS-C mirrorless camera. Canon also filed a patent for a 20-100mm f/4 lens designed for APS-C based cameras. Canon filed a patent for eliminating the star trails during long time exposures of the night sky. Tamron filed a patent for a 18mm f/2.8 […]

Tamron 18mm f:2.8 macro lens patent
Posted in Canon, Konica Minolta, Tamron | Tagged | 9 Comments

What else is new?

→ New price drop: Fuji X-E1 camera + lens kit for $699 (regular: $1,129) valid till December 9, 2014. → The new Canon EF 100-400mm f/4.5-5.6L IS II USM lens will start shipping on December 12th, 2014. → Amazon Gold Box deal of the day: over 55% off the Sony NEX-5T camera with 16-50mm lens. […]

Lomo-Instant-Camera
Posted in Canon, Casio, Deals, Fuji, Lomography, Sony, ThinkTank Photo | Also tagged | 3 Comments

The latest patents from Fuji, Ricoh and Canon

Fuji filed a patent for a 27mm and 30mm f/2.8 pancake lenses designed for APS-C mirrorless camera that could be a replacement for the Fujifilm XF 27mm f/2.8 lens. Ricoh filed a patent for an adjustable translucent mirror where the amount of reflected and transmitted light can be adjusted (0-50%; 50-100%). Ricoh filed a patent for a […]

Fuji 30mm f:2.8 pancake lens patent
Posted in Canon, Fuji, Ricoh | Tagged | 1 Comment

Panasonic patented an external hybrid (EVF and OVF) viewfinder

Panasonic filed a patent in Japan for a hybrid (optical and electronic) viewfinder. The drawings show an external viewfinder that can be attached to the camera’s hot shoe. The hybrid VF will be able to communicate with the camera and obtain information such as focal length. Here are few more details:

Panasonic hybrid EVF and OVF viewfinder patent
Posted in Panasonic | Tagged | 8 Comments

New patents: Fuji lens system that can take telephoto and wide-angle pictures at the same time; new Sony 60mm f/2.8 macro lens

An interesting new patent from Fuji – a new optical lens system that can obtain a telephoto and a wide-angle shot at the same time. Additional drawing I downloaded from the  actual patent application: Here is the actual lens design: Sony filed a new patent for a 60mm f/2.8 macro lens:

Fuji lens system that can take a telephoto and a wide-angle shot at the same time
Posted in Fuji, Sony | Tagged | 1 Comment

The latest patents from Sigma, Canon and Panasonic

→ Sigma filed a patent for a 17-55mm f/2.8 OS lens. → Canon filed a patent for a 11-24mm f/3.5-4.5 lens. → Canon got a new patent for a Canon 70-300mm f/4-5.6 lens. → Canon filed another half-mirror/translucent mirror patent.

Sigma 17-55mm f:2.8 OS lens patent
Posted in Canon, Panasonic, Sigma | Tagged | 5 Comments
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