Specification
| Mount | M42x1 |
| Focal length, mm | 37 |
| Maximum aperture | f/2.8 |
| Minimum focusing distance | 70 cm |
| Diaphragm action | manual |
| Angle of View | 60° |
| Filter size | 49 mm |
| Construction | 6 elements in 5 groups |
| Dimensions, (Diameter x Length) | 56x59 mm |
| Weight, kg | 0.2 |