FA 28-80/3.5-5.6
General Description
| Product Variations | ||
|---|---|---|
| Exact Name | SMC PENTAX-FA 1:3.5-5.6 28-80mm | SMC PENTAX-FA 1:3.5-5.6 28-80mm |
| Color | silver-black | black |
| Year of Introduction | 1998 | 1998 |
| Catalog Number | 27957 | 27948 |
| Sold with Hood | — | — |
| Sold with Case | — | — |
Technical Specifications
| Optics | |
|---|---|
| Optical Formula | 8 elements in 8 groups |
| Aperture Range | f/3.5 (5.6) ~ f/22 (38) |
| Number of Aperture Blades | 6 |
| Minimum Focusing Distance | 0.5 m |
| Maximum Magnification | 0.19 X |
| Mechanics | |
| Filter Diameter | 58 mm |
| Maximum Diameter | 65 mm |
| Length | 78 mm |
| Weight | 278 g |
| Special Features | rotating front element |
| Accessories | |
| Cap | plastic clip-on cap, 58 mm |
| Fitting Hood(s) | hood type unknown: RH-RC58 |
| Fitting Case(s) | soft case: S80-120 |
