The new Sigma 100-400mm F5-6.3 DG DN OS lens for Sony E-mount will be announced on June 18 at 15:00 CEST time. This is what we know so far about this lens:

22 elements in 16 groups (including 1 FLD lens and 4 SLD lenses),
minimum shooting distance 112 cm (wide-angle end)/160 cm (telephoto end),
maximum shooting magnification 1:4.1 (at 400 mm),
filter diameter 67 mm,
size φ86×197. 2mm,
1135g,
compatible with optional tripod mount.
Price $949 and 1.199€

A source told me this:

Sony A7sII successor and 12-24mm f/2.8 GM will be presented to the press and store managers on June 26th.

IMPORTANT: It’s yet not clear if on June 26 the Sony A7sII successor will also be officially presented to the general public or if there will be a short period of NDA agreement for the press and store managers. Usually Sony does make the new camera info public disclosure on the same day. But I got no information yet if that’s the case again with the A7sII successor. I still got no specs but Sony told us that it will have at least 4k120p, 10bit 4:2:2 and similar A9II AF performance.

One more thing: The source didn’t get any info yet about that second Full Frame camera that was recently registered in China and USA. It may be that this camera will be announced a couple of weeks later as I reported previously.

Here are the specs of the new Sigma 100-400mm F5-6.3 DG DN OS lens for Sony E-mount:

22 elements in 16 groups (including 1 FLD lens and 4 SLD lenses),
minimum shooting distance 112 cm (wide-angle end)/160 cm (telephoto end),
maximum shooting magnification 1:4.1 (at 400 mm),
filter diameter 67 mm,
size φ86×197. 2mm,
1135g,
AF compatible with 1.4x and 2x Sigma Teleconverter (L-mount version),
compatible with optional tripod mount.
Price $949

Announcement on June 18

via Nokishita