常规指标

尺寸公差+0/-0.2mm
厚度公差±0.2mm
表面质量60/40
通光孔径>90%
面形<λ/8@632.8nm (镀膜后)
倒角保护性<0.5mm×45°
镀膜

面镀介质高反膜,

Ravg>99.8%@单波长

Ravg>99.5%@波长

面细磨或者检测抛光

损伤阈值>5J/cm2,20ns,20Hz,@1064nm

标准产品



型号材料尺寸[mm]厚度[mm]波长[nm]入射角[°]
LLM1325-45-351-355JGS125.46.35351-35545
LLM1350-45-351-355JGS150.810351-35545
LLM1350-45-515-532JGS150.810515-53245
LLM1325-45-515-532JGS125.46.35515-53245
LLM0325-45-780-810K925.46.35780-81045
LLM0325-0-780-810K925.46.35780-8100
LLM0325-45-1028-1080K925.46.351028-108045
LLM0325-0-1028-1080K925.46.351028-10800
LLM0350-45-1028-1080K950.8101028-108045
DLM1325-51-45JGS125.46.35515-532&1028-108045
DLM1325-51-0JGS125.46.35515-532&1028-10800