A* 600/5.6 ED [IF]

General Description
| Product Information | |
|---|---|
| Exact Name | smc PENTAX-A* 1:5.6 600mm ED(IF) |
| Color | white-grey |
| Year of Introduction | 1984 |
| Catalog Number | 24890 |
| Sold with Hood | — |
| Sold with Case | dedicated trunk: no name |
Technical Specifications
| Optics | |
|---|---|
| Optical Formula | 8 elements in 6 groups |
| Aperture Range | f/5.6 ~ f/45 |
| Number of Aperture Blades | 9 |
| Minimum Focusing Distance | 5.5 m |
| Maximum Magnification | 0.12 X |
| Special Features | extra-low dispersion element(s), internal focusing |
| Mechanics | |
| Filter Diameter | 112 mm |
| Rear-Filter Diameter | 49 mm |
| Maximum Diameter | 133 mm |
| Length | 386 mm |
| Weight | 3280 g |
| Special Features | tripod collar |
| Accessories | |
| Cap | soft leather tie-on cap, 134 mm |
| Fitting Hood(s) | built-in hood |
| Fitting Case(s) | dedicated trunk: no name |