参数
- Collimator Type: Spherical
- Design Wavelength: 639nm
- Numerical Aperture: Custom
- Effective Focal Length (EFL): Custommm
- Back Focal Length (BFL): Custommm
- AR Coating: Custom
- Transmittance: Custom%
- Clear Aperture: Custommm
应用
- 半导体激光束准直仪和扩束器
关键指标
暂无关键指标