Photorumors is reporting that Sigma filed a patent P2019-23693A that looks like it’s for the Olympus M. Zuiko Digital ED 45mm f/1.2 Pro. It is not surprising that Olympus would turn to Sigma for help since they have designed some of the highest quality lenses on the market in recent years and professionals expect a lot out the Olympus Pro line of lenses.
Lens information from the patent:
- Publication date: February 14, 2019
- Focal length: 44.10 mm
- F number: 1.28
- Angle of view: 27.57
- Image height: 10.82 mm
- Lens length: 101.22 mm
Via Hi-lows-note, Photorumors
