Articles

Rumor: Sigma to Launch ART 135mm F/1.4 DG Lens in September — Expected Specs, Features, and Availability

Rumor: Sigma to Launch ART 135mm F/1.4 DG Lens in September — Expected Specs, Features, and Availability

Imaging Recource Brands
Sigma may be preparing to announce a new flagship prime lens — the ART 135mm F/1.4 DG — with a rumored launch date set for September 9, 2025. According to a report from Photo Rumors, the announcement could coincide with Sigma’s “Master of Optics” exhibition happening September 10–11, 2025. A teaser image connected to the event has also surfaced online, adding more weight to the speculation. If true, this would mark one of Sigma’s biggest ART-series releases of the year, expanding its lineup of high-performance, large-aperture portrait lenses. ** Affiliate links may earn Imaging...
(read more)