- 描述
描述
零级波片
晨征光电可提供零级波片、低级波片以及石英多级波片。
胶合零级波片由两片多级波片胶合或光胶而成，其厚度差为单片真零级波片的厚度，两片多级波片的快轴互相正交。
零级波片能够产生零级相位延迟。零级波片比多级波片的性能更好，带宽更宽, 对温度和波长的变化不敏感。
零阶波片规格：
| Attribute | Specification |
| Material: | Quartz |
| Dimension Tolerance: | +0.0/-0.1mm |
| Surface Quality: | 20/10 Scratch/Dig |
| Flatness: | λ/8@633nm |
| Parallelism: | <1 arc Second |
| Retardation Tolerance: | λ/500 |
| Clear Aperture | ＞90% |
| AR Coated | R＜0.2%@Wavelength |
| Standard Wavelength | 266nm,355nm,532nm,63.28nm,780nm,808nm, 850nm,980nm,1064nm,1310nm,1480nm,1550nm |
零阶波片规范后果：零阶波片&ndash；光学胶合
| Half Waveplates Part No. | Quarter Waveplates Part No. | Diameter (mm) |
| WPO910H | WPO910Q | 10.0 |
| WPO912H | WPO912Q | 12.7 |
| WPO915H | WPO915Q | 15.0 |
| WPO920H | WPO920Q | 20.0 |
| WPO925H | WPO925Q | 25.4 |
| WPO930H | WPO930Q | 30.0 |
True Zero Order Waveplate – Cemented
| Half Waveplates Part No. | Quarter Waveplates Part No. | Diameter (mm) |
| WPF910H | WPF910Q | 10.0 |
| WPF912H | WPF912Q | 12.7 |
| WPF915H | WPF915Q | 15.0 |
| WPF920H | WPF920Q | 20.0 |
| WPF925H | WPF925Q | 25.4 |
| WPF930H | WPF930Q | 30.0 |
Zero Order Waveplate – Cemented
| Half Waveplates Part No. | Quarter Waveplates Part No. | Diameter (mm) |
| WPC910H | WPC910Q | 10.0 |
| WPC912H | WPC912Q | 12.7 |
| WPC915H | WPC915Q | 15.0 |
| WPC920H | WPC920Q | 20.0 |
| WPC925H | WPC925Q | 25.4 |
| WPC930H | WPC930Q | 30.0 |
Zero Order Waveplate – Air-spaced
| Half Waveplates Part No. | Quarter Waveplates Part No. | Diameter (mm) |
| WPA910H | WPA910Q | 10.0 |
| WPA912H | WPA912Q | 12.7 |
| WPA915H | WPA915Q | 15.0 |
| WPA920H | WPA920Q | 20.0 |
| WPA925H | WPA925Q | 25.4 |
| WPA930H | WPA930Q | 30.0 |
Single Plate Zero Order Waveplate
| Half Waveplates Part No. | Quarter Waveplates Part No. | Diameter (mm) |
| WPS910H | WPS910Q | 10.0 |
| WPS912H | WPS912Q | 12.7 |
| WPS915H | WPS915Q | 15.0 |
| WPS920H | WPS920Q | 20.0 |
