Pentax D FA 100mm WR lens
Appearance
Maker | Pentax |
---|---|
Lens mount(s) | Pentax K |
Technical data | |
Type | Prime |
Focus drive | Screwdrive |
Focal length | 100 mm |
Aperture (max/min) | f/2.8 |
Close focus distance | 0.30 metres (0.98 ft) |
Max. magnification | 1 |
Diaphragm blades | 8 |
Construction | 9 elements in 8 groups |
Features | |
Manual focus override | Yes |
Weather-sealing | Yes |
Lens-based stabilization | No |
Aperture ring | No |
Physical | |
Diameter | 65 millimetres (2.6 in) |
Weight | 340 grams (0.75 lb) |
Filter diameter | 49 mm |
History | |
Introduction | 2009 |
The Pentax smc D-FA 100 mm F2.8 Macro WR is a macro lens for K-mount announced by Pentax on December 9, 2009.
References
[edit]External links
[edit]- Media related to SMC Pentax-D FA 100mm F2.8 Macro WR at Wikimedia Commons