微型化电子医疗 进步原动力
高精度内视镜镜头设计制造
- 扬明具有高端微小镜片制造、组装与精准的MTF量测等制程能力经验积累，开发出微小，景深范围广与大视角的内视镜镜头(外径<1.3mm)，实现实时观测及治疗。
- 非球面设计，可以成功矫正光学各类相差，因此出色的光学表现可以整合至多种医疗内视镜系统内，协同各医疗专业需求客制理想的系统组合，提高侵入式医疗的质量及精准度。
- 内视镜镜头可广泛应用于医疗及非医疗用途，光学镜头微型化同时引领着仪器设备微型化，小小的光学组件改变，可能带动各领域的重大革命。
YC-1B3 1.3mm Endoscope Lens
| Product Specification | |
|---|---|
| Pixel Number | 400*400 |
| Sensor Size | 1/18’’ |
| Optical Specification | |
|---|---|
| Specification | Design Value |
| F-number | F# = 5.8 |
| Field of view diagonal | 120° |
| Optics Diameter | Φ0.8 mm |
| Total Length | 2.1mm |
| Depth of Field | 5mm ≦ WD ≦ 50mm Optimized for 15 mm |
| Effective Focal Length | 0.57 mm |
| Back focal length | 0.94 mm |
| Distortion | -51% |
| Relative illumination | >40% |
YC1B6 2.9 mm Endoscope Lens
| Product Specification | |
|---|---|
| Pixel Number | 1280*800 |
| Sensor Size | 1/11’ |
| Optical Specification | |
|---|---|
| Specification | Design Value |
| F-number | F# = 5 |
| Field of view diagonal | 120° |
| Optics Diameter | Φ2.18 |
| Total Length | 4.09mm |
| Depth of Field | 5mm ≦ WD ≦ 50mm Optimized for 15 mm |
| Effective Focal Length | 0.69mm |
| Back focal length | 0.65 mm |
| Distortion | -33% |
| Relative illumination | >40% |
