Canon 15-50mm F4-6.3 and 17-60mm F2.8-5.6 Patents overview [Publication number] P2024173039 [Release date] 2024-12-12 [Name of invention] Zoom lens and imaging device having the same [Application date] 2023-06-01 [Applicant] [Identification number] 000001007 [Name or company name] Canon Inc. The present invention provides a zoom lens that has high optical performance, a high zoom ratio, and … Continue reading Canon 15-50mm F4-6.3, 17-60mm F2.8-5.6, 21mm F5.6, 24mm F8, and 26mm F3.5 Patents Found