Olympus 28mm f/1.4 Full Frame Mirrorless Lens Patent

olympus 28mm f 1.4 lens

Olympus Japan has just filed another full frame mirrorless lens patent today: Olympus 28mm f/1.4 full frame mirrorless lens.

Olympus has already filled other three full frame mirrorless lens patents in the past: Olympus 24mm f/1.4Olympus 28mm f/2 and Olympus 35mm f/1.4. It seems Olympus is planning to announced a new full frame mirrorless camera in the next several months, probably in Photokina 2016 in September.

Patent Publication No. 2016-110007
Published 2016.6.20
Filing date 2014.12.10
Example 1
f 28.60 28.29 27.25
FNO. 1.45 1.44 1.39
2ω 72.05 71.93 71.23
IH 21.633 21.633 21.633
FB (in air) 15.60 14.67 11.52
Total length (in air) 134.14 133.20 130.06

via: EG

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