Ultra-Wide Zoom
Key Highlights:
- ? Ultra wide-angle zoom lens with HD and Aero Bright Coating- Mount-Crop: Pentax 645 Mount
- Type-Focal: 28-45mm(22-35.5mm), Angle of View 89° -63°
- Aperture: Max F4.5 Min F32
- Filter-Grams: 17 elements / 12 groups
- Hood : PH-RBC82 / Case : S120-210 Included
- Filter_Siize: 82 mm
- 99 x 151.5 mm, 1470g