产品描述
北京波威科技有限公司代理的美国CVI厂家的QWPM多级石英玻片也称QWPM - Multiple-Order Quartz Waveplates。 材料为结晶石英，运行条件为10J/cm²20ns,20Hz;1MW/cm²CW at 1064nm，延迟容忍为λ/200--λ/500。
产品技术参数描述：
|
Specifications |
|
|
Antireflection Coating |
R ≤ 0.25% per surface |
|
Damage Threshold |
10 J/cm2, 20 nsec, 20 Hz; |
|
Diameter |
φ+0/-0.25 mm (unmounted) |
|
Optical Material |
Crystal Quartz |
|
Parallelism |
≤ 0.5 arc sec |
|
Retardation Tolerance |
λ/200 to λ/500 at 23°C |
|
Surface Quality |
10-5 scratch and dig |
|
Transmitted Wavefront |
λ/10 p-v at 633 nm |
