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北京波威科技有限公司
主营：激光器、铌酸锂调制器、光开关、高速探测器 - 18911223199
北京波威科技有限公司
主营：激光器、铌酸锂调制器、光开关、高速探测器
6
北京波威科技有限公司代理的美国CVI厂家的QWPD双波长玻片,也称QWPD-Dual-WavelengthWaveplates。材料为结晶石英，运行条件为10J/cm，20ns,20Hz;1MW/cm，CWat1064nm，延迟容忍为λ/100。
产品技术参数描述：
Specifications | |
ClearAperture | ≥85%ofcentraldimension |
DamageThreshold | 10J/cm2,20nsec,20Hz; |
Diameter | 12.7+0/-0.25mm(unmounted) |
OpticalMaterial | CrystalQuartz |
Parallelism | ≤0.5arcsec |
RetardationTolerance | λ/100atbothwavelengthsat23°C |
SurfaceQuality | 10-5scratchanddig |
TransmittedWavefront | λ/10p-v@633nm |
选型表：
Part | φ | RingMount | Wavel | Wavel | Wavel | Wave | Wavelength | Wavel |
QWPD- | 12.7 | Unmounted | 355 | R<0.5% | λ/2 | 532 | R<0.5% | λ |
QWPD- | 12.7 | Unmounted | 355 | R<1.3% | λ/2 | 1064 | R<0.5% | λ |
QWPD-532-2-1064-1-05 | 12.7 | Unmounted | 532 | R<0.6% | λ/2 | 1064 | R<0.3% | λ |
QWPD-1064-2-532-1-05 | 12.7 | Unmounted | 1064 | R<0.3% | λ/2 | 532 | R<0.6% | λ |
QWPD-355-2-532-1-05-R10 | 12.7 | 25.4 | 355 | R<0.5% | λ/2 | 532 | R<0.5% | λ |
QWPD-355-2-1064-1-05-R10 | 12.7 | 25.4 | 355 | R<1.3% | λ/2 | 1064 | R<0.5% | λ |
QWPD-532-2-1064-1-05-R10 | 12.7 | 25.4 | 532 | R<0.6% | λ/2 | 1064 | R<0.3% | λ |
QWPD-1064-2-532-1-05-R10 | 12.7 | 25.4 | 1064 | R<0.3% | λ/2 | 532 | R<0.6% | λ |
