Sigma has a launch event on October 5th at 8 a.m. EST where they will announce the:
Sigma has been aggressively releasing lenses for X mount and APS-C lately.
Sigma 100-400mm f/5-6.3 DG DN OS Contemporary:
B&H Photo / Amazon /Adorama
Sigma 23mm f/1.4 DC DN Contemporary:
B&H Photo / Amazon /Adorama
Sigma 16mm f/1.4 DC DN Contemporary
B&H Photo / Amazon / Adorama
Sigma 30mm f/1.4 DC DN Contemporary
B&H Photo / Amazon / Adorama
Sigma 56mm f/1.4 DC DN Contemporary
B&H Photo / Amazon / Adorama
Sigma 18-50mm f/2.8 DC DN:
B&H Photo / Amazon / Adorama
via Weibo