CANON - Canon EF 200mm f18L Parts
by CANONThis comprehensive parts catalog documents the Canon EF 200mm f/1.8 L USM lens (reference C21-8272) and Canon ET-123 lens hood (reference C44-8141). The service manual provides detailed technical breakdowns through precise exploded-view diagrams and exhaustive parts listings for both products. Five pages of disassembly illustrations map every optical and mechanical component: lens barrels, optical groups (G1 through G10), focus rings, diaphragm mechanisms, contact assemblies, and autofocus systems. The parts order listings include over 150 different references, systematically organized by replacement class and page number, documenting both legacy and current variants. A dedicated section presents ET-123 lens hood components with its dual-position locking system. A cross-sectional optical diagram illustrates the complete arrangement of optical elements throughout the lens. This workshop reference serves as an essential resource for repair technicians, restoration specialists, and collectors seeking detailed architectural documentation of this professional-grade telephoto lens and its accessories.
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Document Details
- Format
- Pages
- 12
- Size
- 327.2 KB
- Category
- Photography