Canon Patents Three-Group Lens Designs That Promise Faster Focus
Canon Patents Three-Group Lens Designs That Promise Faster Focus News Aug 03, 2026 Jeremy Gray Copied! A cutout of Canon’s existing RF 14mm f/1.4L VCM lens provided as an illustrative example of Canon RF lens optical design. Canon’s latest lens patent is interesting mostly because of what it represents than the specific lenses detailed. The … Leer más