Canon 4x optical zoom 12.1 July 8, 2019 16 32 64 128 Canon 4x optical zoom 12.1 megapixels Canon 4x optical zoom 12.1 megapixels battery Canon 12.1 megapixel digital camera 4x optical zoom Canon zoom lens 5x 15 Canon 5x optical zoom Canon zoom extender Canon powershot sx420 zoom
