Tag Archives: Sigma 24mm f/1.8

Sigma Press Conference on February 27

Sigma will have a press event on February 27 for CP+. We might hear some news about E-Mount lenses at the event: CP+ 2020 Camera & Photo Imaging Show takes place at the Pacifico Yokohama Exhibition Hall, Japan from the 27th February to 1st March. Organised by the Camera & Imaging Products Association (CIPA), CP+ […]

Posted in 3rd Party Lens | Also tagged , , , , , , , | Leave a comment

Sigma 16mm f/2, 18mm f/1.8, 18mm f/2.8, 20mm f/1.8, 24mm f/1.8, 28mm f/1.8, and 35mm f/1.8 Patents Found

Sigma registered some patients in Japan for 16mm f/2, 18mm f/1.8, 18mm f/2.8, 20mm f/1.8, 24mm f/1.8, 28mm f/1.8, and 35mm f/1.8 designs. [Publication number] JP 2020-16755 (P2020-16755A) [Release Date] January 30, 2020 [Title of the Invention] Imaging optical system [Date of application] July 25, 2018 [Applicant] [Identification number] 000131326 [Name or name] Sigma Corporation […]

Posted in 3rd Party Lens, Patents | Also tagged , , , , , , | Leave a comment