CANON - Canon EF 28 300 f35 65L IS USM Parts
by CANONComplete spare parts catalog for the Canon EF 28–300 mm 1:3.5–5.6 L IS USM telephoto zoom lens. This technical reference manual systematically documents all internal and external components of this professional-grade optical instrument across three detailed sections: external assemblies, autofocus drive mechanisms, and optical elements. The parts list identifies more than 60 individual components with official Canon part numbers, each classified by type—fasteners, rings, seals, optical groups, and mechanical assemblies—along with required quantities for complete assembly. Precision technical drawings show exact positioning and integration of each part within the lens structure. Specification details for precision-toleranced adjustment components, including collars and correction rings, list dimensional variants to hundredths of millimeters. Essential workshop reference for lens technicians, repair professionals, optical restoration specialists, and maintenance engineers requiring accurate parts identification and assembly guidance.
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Document Details
- Format
- Pages
- 6
- Size
- 324.4 KB
- Category
- Photography