| Edmund Optics Model # | 11-320 |
|---|---|
| LUCID SKU: | EOCA500 |
| Focal Length | 50 mm |
| Aperture | f/1.8 f/16 |
| Working Distance | 200 mm ∞ |
| Max Distortion(%) | -0.36 |
| Filter Thread | M37.5 x 0.5 |
| Coating | MgF2 |
| Length | 72.58mm |
| Number of Elements (Groups) | 7 (5) |
| Outer Diameter | 50mm |
| Type | Fixed Focal Length Lens |
| Numerical Aperture NA, Object Side | 0.06 |
| Weight | 276g |
| Field of View, APS-C Sensor | 93.8mm 25.2° |
|---|---|
| Maximum Sensor Format | APS-C | Mount | TFL Mount |
| Field of View, 1/1.8 Sensor | 30.1mm 8.2° |
| Field of View, 1/2.5 Sensor | 24.3mm 6.6° |
| Field of View, 1/4 Sensor | 15.1mm 4.1° |
| Field of View, 4/3 Sensor | 72.4mm 19.6° |
| Field of View, 1 Sensor | 52.6mm 14.6° |
| Field of View, 1/2 Sensor | 26.8mm 7.3° |
| Field of View, 1/3 Sensor | 20.1mm 5.5° |
| Field of View, 2/3 Sensor | 36.1mm 10.1° |
