Lens Information | |
Lens Mount | Pentax 645 |
Focal Length | 80 - 160 mm |
Aperture Range | f/4.5 - f/32 |
Minimum Focusing Distance | 3.2ft (1m) |
Filter Size | 77mm |
Groups | 10 |
Elements | 11 |
Lens Format | Medium Format |
Angle Of View | 47 - 21.5 degrees |
Weight | 2.21 lbs. |