Sigma teases the launch of the new L-mount FF lens on December 1

Sigma writes:

We are pleased to announce the holding of an online event “SIGMA STAGE Online”, which is a presentation of new DN series (dedicated to mirrorless interchangeable-lens cameras) interchangeable lenses. It will be held on Tuesday, December 1st, 2020, from JST 21:00 / CEST 14:00 / EST 07:00.

This lens is rumored to be a new compact wide angle prime lens for the Sony E-mount and Leica L-mount system

First wild rumored specs for a new Panasonic L-mount Cine camera

I got the following rumor from a new source:

Yes, Panasonic is developing a Super35 L-mount variant of the AU-EVA1 5.6k pro videocamera and a complementary Super35 S5 SLR body type. Panasonic is working to offer L-mount across its professional video lines as a long-term option to EF-mount. They are doing so in both FF and Super35 formats, and in both videocamera and SLR S5 body styles. They currently have 4 prototypes in the field with one studio in North America doing field work. Expect a 2021 release. We have seen and heard nothing about further developments for 43 systems.

Panasonic working on a special micro lens sensor?

I got the following rumor from a new source:

Panasonic is working on a tech that make the big microlens cover 2×2 pixels. It can output 1/4 size picture by binning without any quality problem and each pixels can be cross type phase detection autofocus point to enhance the DFD.
One of the samples, is working on a sensor above 46-megapixel before binning, can output quarter-res at 128fps. Maybe the competitor of α7S III is coming ?

Will Sigma launch a new 200mm f/2.0 L lens in 2021?

The Sigma 200mm f/2.0 optical design described within a Sigma patent

SonyAlphaRumors reports:

One of our Sigma source told us about a new kind of Sigma lens. He said the 200mm f/2.0 development has been approved and we can expect a release as early as in second half 2021. This lens would obviously be available as native L and E-mount option.

Would be a nice lens to have!