FA 20-35/4 AL

General Description
| Product Information | |
|---|---|
| Exact Name | SMC PENTAX-FA 1:4 20-35mm AL |
| Color | black |
| Year of Introduction | 1998 |
| Catalog Number | 27960 |
| Sold with Hood | bayonet hood: PH-RBA58 |
| Sold with Case | soft case: S90-100 |
Technical Specifications
| Optics | |
|---|---|
| Optical Formula | 10 elements in 8 groups |
| Aperture Range | f/4 ~ f/22 |
| Number of Aperture Blades | 8 |
| Minimum Focusing Distance | 0.3 m |
| Maximum Magnification | 0.16 X |
| Special Features | aspherical element(s), ghostless coating |
| Mechanics | |
| Filter Diameter | 58 mm |
| Maximum Diameter | 70 mm |
| Length | 68 mm |
| Weight | 245 g |
| Accessories | |
| Cap | plastic clip-on cap, 58 mm |
| Fitting Hood(s) | bayonet hood: PH-RBA58 |
| Fitting Case(s) | soft case: S90-100 |