| Optics |
| Max Focal Length |
21 mm |
| Min Focal Length |
21 mm |
| Max Aperture |
f/ 3.2 |
| Filter Size Supported |
43 mm |
| Additional Specifications |
| Lens Construction |
8 Elements in 5 Groups |
| Product Series |
P-DA |
| Quick Glance |
| Max Focal Length |
21 mm |
| Lens Type |
Wide Angle |
| Camera Mount |
Pentax Digital SLR Cameras |
| Max Aperture |
f/ 3.2 |
| Other Features |
| Included Components |
smc P-DA 21mm F3.2 AL Limited Wide Angle Lens Lens Hood MH-RBA 43mm DA 21mm Lens Cap DA 21mm Lens Soft Case |
| Usage Information |
| Lens Type |
Wide Angle |
| Compatible Camera Mount |
Pentax Digital SLR Cameras |
| More Info |
| URL |
http://www.pentaximaging.com |
| Physical Specifications |
| Weight |
4.90 oz |
