CANON - Canon EF 24mm f14L Parts

Parts catalog for the Canon EF 24mm f/1.4L USM lens (reference C21-5361). This technical document provides complete component identification and assembly references for Canon's professional wide-angle L-series optic. Detailed exploded diagrams systematically break down the optical stack, mechanical barrel, autofocus mechanism, and electronic control board, with each part assigned a precise reference number for ordering and servicing. The disassembly sequence covers filter ring and manual focus ring assemblies, the fixed barrel group, individual lens elements and their mounting hardware, the focus motor system, main circuit board, and rear cover assembly. The accompanying parts list cross-references each component by class, quantity, description, and diagram page, while change notes distinguish production revisions and part supersessions. An essential workshop reference for service technicians, repair shops, and Canon lens restoration specialists who need to source replacement parts, verify assembly configurations, or perform detailed maintenance on this premium 24mm optic.