overview [Publication number] P2023090116 [Release date] 2023-06-29 [Title of Invention] Imaging Optical System [Application date] 2021-12-17 [Applicant] [Identification number] 000131326 [Name] Sigma Corporation Kind Code: A1 A compact image forming optical system having a small open F value over the entire zoom range is provided. 2. Description of the Related Art In recent years, a so-called […]
A reader sent in the video below pointing to the above point in the video that seems to tease the eagerly anticipated Sigma 70-200mm DG DN Sport. Current sport lenses from Sigma are the: 70-200mm f/2.8 DG OS HSM Sports 120-300mm f/2.8 DG OS HSM Sports 60-600mm f/5-6.3 DG OS HSM Sports 150-600mm f/5-6.3 DG […]
Map Camera posted a real-life size comparison between the Sony 85mm f/1.4 GM, original Sigma 85mm f/1.4, and the new Sigma 85mm f/1.4. The original Sigma design is huge compared to both the Sony and new Sigma design, but the new Sigma design is superior to both options in almost every way. Follow SonyAddict on Facebook, Twitter, Instagram, […]
Dustin Abbott recently released his 35 minute Sigma 85mm f/1.4 DG DN Art Review around launch but I didn’t have time to summarize it until now. Below is a summary of the above video: Sigma’s new 85mm design is significantly smaller than their previous revision A great reasonably priced alternative to Sony 85mm f/1.4 GM […]
Sigma 85mm f/1.4 DG DN Art: B&H Photo / Adorama Reviews/Hands-on/Previews/etc… Explora DPReview Launch Event and Sigma Demo Video Reviews/Hands-on/Previews/etc… Non-English Video Reviews/Hands-on/Previews/etc…
Nokishita leaked product photos of the Sigma 85mm f/1.4 DG DN | Art, which will likely be revealed at Sigma’s event on August 8th. We also might hear about the Sigma 70-200mm f/2.8 FE at the event so join us August 6th for the announcement. 15 elements in 11 groups (including 5 SLD lenses and […]