Sigma launches a teaser for a October 19 announcement. There will be a new 18-50mm f/2.8 APS-C E lens

On Tuesday, October 19th, 2021 JST 21:00 / CET 13:00 / EDT 08:00 (about 30 minutes) Sigma will announce the new 18-50mm f/2.8 APS-C E lens with the following specS:

13 elements in 10 groups
minimum shooting distance 12.1cm (wide angle) / 30cm (telephoto)
maximum shooting magnification 1: 2.8 (wide angle) / 1: 5 (telephoto)
filter diameter 55mm
size φ65.4 × 74.5mm (E-mount version φ61.6×76.5mm)
weight 290g.