General Description
| Product Information | |
|---|---|
| Exact Name | smc PENTAX-DA FISH-EYE 1:3.5-4.5 10-17mm ED (IF) |
| Color | black |
| Years of Production | 2006 ~ still in production |
| Availability | available new |
| Catalog Number | 21580 |
| Sold with Hood | not applicable |
| Sold with Case | soft case: S80-80 |
Technical Specifications
| Optics | |
|---|---|
| Optical Formula | 10 elements in 8 groups |
| Aperture Range | f/3.5 (4.5) ~ f/22 (32) |
| Number of Aperture Blades | 6 |
| Minimum Focusing Distance | 0.14 m |
| Maximum Magnification | 0.39 X |
| Special Features | extra-low dispersion element(s), internal focusing, fish-eye lens |
| Mechanics | |
| Front-Filter Thread | no |
| Maximum Diameter | 68 mm |
| Length | 71.5 mm |
| Weight | 320 g |
| Accessories | |
| Cap | metal slip-on cap, 60 mm |
| Fitting Hood(s) | not applicable |
| Fitting Case(s) | soft case: S80-80 |
