Sigma will announce a new compact and wide angle prime 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

New rumors: New Panasonic micro lens sensor, new Fuji XF27mm F2.8 MK II

A couple of new rumors:

L-rumors reports:

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 ?

Fujirumors reports:

According to our trusted sources, Fujifilm decided to launch the Fujinon XF27mmF2.8 MK II along with the Fujifilm X-E4. Both will be announced in early 2021.

Possible Sony A7IV specs: New sensor, 3.69 milion dot EVF, 4k60p, $2499

SonyAlphaRumors posted the first bunch of rumored Sony A7IV specs:

  • Announcement in Q2 2021 at earliest
  • A74 will have a new sensor with faster readout and will not recycle the 24 MP one. My source told me it will be in the 30-32 MP region
  • The EVF will have 3,69 Mdots and not 5,76 Mdots
  • Most probably the LCD will also be on the cheap side but the image quality and AF will be top notch
  • The video will certainly be 4K 60p and will feature the new menus.
  • The price will be in the $2499 region