| Technical Data |
|---|
| | | Focal length | 25 mm |
| | | Focal length (equiv. 35mm) | 50 mm |
| | | Lens configuration | 5 lenses / 4 groups |
| | | Aspherical glass elements | 1 |
| | | Lens mechanism | floating focus mechanism |
| | | Angle of View | 47 ° |
| | | Closest focusing distance: | 0.2 m |
| | | Maximum image magnification | 0.19 x (Four Thirds) / 0.38 x (35mm format) |
| | | Number of aperture blades | 7 |
| | | Maximum aperture | 1:2.8 |
| | | Minimum aperture | 1:22 |
| | | Filter diamater | 43 mm |
| | | Dimensions | 64 mm Ø, 23.5 mm |
| | | Weight | 95 g |
| | | Compatible to Tele converter EC-20 | Yes |
| | | Compatible to Tele converter EC-14 | Yes |
| | | Compatible to Extension tube EX-25 | Yes |
