| Model No | SE5018 | |
| Image Format Cover | 1" ～ 1/3" | |
| 焦点距离 | 50.0 mm | |
| MAX光圈比率 | 1 : 1.8 | |
| Iris光圈 | 操作 | 手动调节 |
| Iris Range | F1.8 ～ Close | |
| FocusOperation | Focus 焦点 | 手调 |
| Scale | ||
| 视角 (D×H×V) |
1/3 inch | 6.9° × 5.5° × 4.2° |
| 1/2 inch | 9.1° × 7.3° × 5.5° | |
| 2/3 inch | 12.6° × 10.1° × 7.6° | |
| 1 inch | 18.6° × 14.8° × 11.1° | |
| Minimum Object DistanceMIN可视距离 | 1.0 m | |
| Back Focal Length 后焦长度 | 22.15 mm | |
| Effective Diameter | Front 前部 | φ27.4 mm |
| Rear 后部 | φ14.0 mm | |
| Filter Screw size | M40.5 P=0.5 | |
| Mount | C / 17.526mm | |
| Mechanical Dimension(D×L)机械尺寸 | φ44.0mm × 48.5mm | |
| Weight重量 | 145.0g | |
| 应用温度环境 | -10°C ～ +50°C (+14°F ～ +122°F) | |
SE2514