LM28LF Specifications
| Focal Length | 28mm |
| Focal Length Sort Order | 028 |
| Lens Type | Fixed Focal Length |
| Image Size | 4/3″ (18.4 x 13.8 x 23mm) |
| Iris Range (F-Stop) | F2.8 – 22 |
| TV Distortion | -0.17% |
| Focusing Range | 0.3m |
| Flange Back | 46.5mm in air |
| Filter Thread Size | M72x0.75 |
| Front/Rear Effective Diameter | Front Φ55.0mm / Rear Φ37.4mm |
| Mount | F-mount |
| Resolution: Center/Corner | Center 200lp/mm / Corner 63lp/mm |
| Weight | 500g |
| Iris Control | Manual-Iris |