CANON - Canon EF 28 105mm f35 45 USM Parts
by CANONComplete parts catalog for the Canon EF 28-105mm 1:3.5-4.5 USM lens (reference C21-9701). This technical documentation provides detailed information on all replacement components for this professional zoom lens, covering optical assemblies, autofocus and zoom mechanisms, as well as structural elements. The catalog features precise exploded views illustrating the arrangement and positioning of each part within the lens assembly. It includes a comprehensive parts list organized by function and application, with quantities specified for each component. Technical diagrams show both original and updated part variants, enabling technicians to identify the correct replacement parts according to manufacturing date and version. Designed for service technicians, authorized repair centers, and photography enthusiasts undertaking maintenance or restoration work, this document serves as an essential reference for sourcing genuine parts and understanding the internal architecture of this popular zoom lens from the 1990s era.
Table of Contents:
- REF.No.C21-9701
- P a r t s l i s t
- Parts no.
- Class
- D e s c r i p t i o n
- Spring, coil
- Holder, flex
- Screw
- Screw
- Screw, cross-recess, ph
- RING, RUBBER (New)
- SCALE, FOCUSING (New)
- POWER DIAPHRAGM UNIT (Old)
- FOCUSING UNIT (Old)
- POWER DIAPHRAGM UNIT (New)
- Cba ass'y, main
- BARREL, FIXED (Old)
- INDEX RING ASS'Y (Old)
- RING ASS'Y, ZOOM (New)
- RING ASS'Y,INDEX (New)
- Zoom flex
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Document Details
- Format
- Pages
- 6
- Size
- 94.2 KB
- Category
- Photography