Patents were found for Sigma 24-40mm f/1.8, 28-45mm f/1.8, and 30-50mm f/1.8 lenses. You can check out the patent below: overview [Publication number] P2025116419 [Release date] 2025-08-08 [Name of invention] Zoom lens [Application date] 2024-01-29 [Applicant] [Identification number] 000131326 [Name or company name] Sigma Corporation To provide a zoom lens that has a large aperture […]
Sigma increased its prices in the US due to tariffs by about 10%, which is far below what people feared, but still disappointing. I wish they had mitigated price increases more because other companies are managing not to raise prices by shifting production around, but they might not have a high enough margin to work […]
Sigma will make an announcement on 6/3/2024. It’s believed the lens to be announced will be the Sigma 28-45mm f/1.8. Follow SonyAddict on Facebook, Twitter, Instagram, and YouTube Plus, our owners’ groups Sony a1 Owners Group Sony a9 Owners Group Sony a7 Owners Group Sigma 24-70mm f/2.8 DG DN II Art: B&H Photo / Amazon / Moment / Adorama