smc DFA 50mm / 2.8 Macro
Life size macro photography is easy.
- Focus clamp
- "Quick shift" focus mechanism
Technical details
| Technical Specifications | |
|---|---|
| Focal Length | 50mm |
| Maximum aperture | f/2.8 |
| Minimum aperture | f/32 |
| Angle of View | 47 degrees |
| Construction | 8 elements / 7 groups |
| Focusing Range | 19.5cm - infinity |
| Magnification | approx. 1:1 (1x) |
| Filter size | 49mm |
| Mount | Pentax KAF - Bayonet |
| Weight | 265g |
| Dimensions (Length x Diameter) | 60mm x 67.5mm |
| Special Features | Quick shift focusing system Built-in focusing clamp Compattible with film and digital SLR's |
Further PENTAX sites
Your technical hotline:
0870 7368299
(BT National Call) or via E-mail
