patentfiling

Canon Designed a Lens That Sucks

Canon engineers have designed a lens that quite literally and intentionally sucks. The lens pulls in air, swirls it across the image sensor in the camera body, and then pushes it out in order to get rid of the internal dust that causes nasty dark spots in your photos.

Canon Designed a Crazy 50-80mm f/1.1 Lens

Canon is apparently hard at work developing some never-before-seen lenses. A newly published patent shows that the camera company has at least toyed with the idea of a crazy 50-80mm f/1.1 lens.

Nikon Develops Camera with 4 Lenses and 4 Sensors

The multi-aperture computational camera is an exciting technology that's emerging in the world of photography, and it appears that Nikon wants in. The company has patented a "4-eye" camera that packs 4 lenses and 4 sensors.

Nikon May Use Fan to Cool Down Its Mirrorless Cameras

If computers can have fans, why can't cameras? With recent Sony cameras running into unexpected limits due to the sensor overheating, Nikon may be looking to solve the problem with a good, old-fashioned fan. A recent patent filing by Nikon shows a mirrorless camera with a computer-style fan embedded into the circuit board.