The latest patents from Olympus, Tamron, Sigma and Sony

Tamron 90mm f:2.8 Macro lens patent

Tamron 90mm f/2.8 Macro lens patent

Sigma 180mm f:2.8 Macro lens patent

Sigma 180mm f/2.8 Macro lens patent

Two new macro lens patents: Tamron 90mm f/2.8 and Sigma 180mm f/2.8.

Tamron 45mm f:2.8 Macro VC Four Thirds lens patent

Tamron 45mm f:2.8 Macro VC Four Thirds lens patent

Tamron 60mm f:2.8 Macro VC APS-C lens patent

Tamron 60mm f:2.8 Macro VC APS-C lens patent

Another patent shows Tamron is also working on a 45mm f/2.8 Macro VC lens for Four Thirds cameras and another 60mm f/2.8 Macro VC lens for APS-C cameras.

Olympus 3D lens adapter patent

Olympus patented a 3D lens adapter that will achieve 3D effects with a regular camera and lens.

Sony organic image sensor patent

Sony patented an organic image sensor. They also filed another patent for a honeycomb designed image sensor (Sony have already filed a similar patent in the past):

RGBCMY 3 color imaging sensor with triangle pixel

RGBCMY 3 color imaging sensor with triangle pixel

RGBCMYWW 8 color imaging sensor with hexagon pixel

RGBCMYWW 8 color imaging sensor with hexagon pixel

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