FA* 300/2.8 ED [IF]
General Description
| Product Information | |
|---|---|
| Exact Name | SMC PENTAX-FA* 1:2.8 300mm IF & ED |
| Color | silver-black |
| Year of Introduction | 1994 |
| Catalog Number | 24370 |
| Sold with Hood | screw-on hood: MH-RA112 |
| Sold with Case | soft case: S135-340 |
Technical Specifications
| Optics | |
|---|---|
| Optical Formula | 10 elements in 7 groups |
| Aperture Range | f/2.8 ~ f/32 |
| Number of Aperture Blades | 8 |
| Minimum Focusing Distance | 2.0 m |
| Maximum Magnification | 0.17 X |
| Special Features | extra-low dispersion element(s), internal focusing |
| Mechanics | |
| Filter Diameter | 112 mm |
| Rear-Filter Diameter | 43 mm |
| Maximum Diameter | 123 mm |
| Length | 247 mm |
| Weight | 2495 g |
| Special Features | tripod collar, AF/MF clutch |
| Accessories | |
| Cap | unknown |
| Fitting Hood(s) | screw-on hood: MH-RA112 |
| Fitting Case(s) | soft case: S135-340 |
