CANON - Canon EF 35mm f2 Parts

Complete parts catalog for the Canon EF 35mm 1:2.0 lens (REF. C21-5311). This technical reference manual provides comprehensive documentation of all components constituting this professional-grade optical assembly. The catalog features detailed exploded-view diagrams illustrating precise positioning and relationships between all constituent parts, accompanied by their specific technical reference numbers. A comprehensive parts list itemizes each component with designation, classification, quantity, and document location. Coverage includes lens mounts in ten different focus spacing variations, optical units such as front lens group and focusing mechanism, drive systems including AF motor unit, control assemblies encompassing power diaphragm and autofocus/manual switch, sensor assemblies, and the complete range of fasteners, washers, gaskets, and mounting hardware. Technical drawings incorporate cross-sectional views revealing the internal optical architecture and mechanical arrangement. Specifications include precise shim sizing details for focus adjustment and tolerances. This resource proves essential for optical service technicians, authorized repair centers, and professional users requiring accurate information for lens disassembly, maintenance procedures, or component replacement.