A Patent has been found for a 500mm f/8 XF lenses from Fujifilm. The details are below: overview [Publication number] JP 2023-8740 [Publication date] 2023-01-19 [Title of Invention] Imaging Lens and Imaging Device [Application date] 2021-09-21 [Applicant] [Identification number] 306037311 [Name] FUJIFILM Corporation A telephoto imaging lens that is compact, lightweight, and has good optical performance, and … Continue reading Fujinon 500mm f/8 OIS Patent Found