SIGMA - Sigma 28 80mm f35 56 Pentax Parts
Official parts catalogue for the Sigma 28-80mm F3.5-5.6 II model 659-PA5 lens in Pentax AF mount. This comprehensive service manual delivers detailed exploded-view diagrams and numbered component illustrations covering the full optical assembly, from front lens elements through zoom and autofocus mechanisms to the main barrel and mechanical assemblies. Every part is cross-referenced with manufacturer reference numbers, Japanese and English designations, quantities required, and technical specifications. The documentation includes sections on the front lens group, lens caps, focus and zoom rings, optical elements, mechanical stops, and all associated hardware and accessories. Whether sourcing replacement parts, performing field repairs, conducting preventive maintenance, or verifying component authenticity, this parts list provides the technical foundation repair technicians and optical service professionals rely on for accurate restoration and reassembly.
Documentation must be downloaded on a computer (PC, Mac, or Linux).
Do not use a smartphone or tablet to download documentation; they generally lack sufficient memory capacity to handle large files, and few users know how to locate the download folder on these devices.
Once downloaded, you can use it right away and even print the pages you need, or use your smartphone in photo mode to translate into the language of your choice: Google Translate
Document Details
- Format
- Pages
- 19
- Size
- 792.1 KB
- Category
- Photography