SIGMA - Sigma 12 24mm f45 56 Canon Parts
Complete parts catalog for the Sigma 12-24mm F/4.5-5.6 EX DG ASPHERICAL HSM lens designed for Canon AF camera bodies (model 200EC3, reference 200EO03Y-0). This comprehensive parts list documents every internal component with its exact part number, bilingual naming conventions, and assembly quantities. The catalog covers the FC adapter housing, focusing helicoids, optical lens elements, zoom actuator unit, rear masking layers, and the full autofocus mechanism including the HSM ultrasonic motor drive. Each part entry includes cross-references to detailed catalog sections for multi-component subassemblies. Technical diagrams with callouts show precise component location and orientation throughout the lens assembly. Essential reference for service technicians performing field repairs, parts suppliers stocking replacement components, and optical workshops maintaining professional photography equipment.
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Document Details
- Format
- Pages
- 29
- Size
- 1.2 MB
- Category
- Photography