Feb 07, 2023 David Schloss Canon Expands its Affordable Lens Lineup with 55-210mm and 24-50mm Canon has released two new lenses for its RF full-frame and RF-S APS-C lineups: RF 24-50mm f/4.5-6.3 IS STM and RF-S 55-210mm f/5-7.1 IS STM. Feb 07, 2023