光学元件标识升级公告
紫外熔融石英/ITO玻璃
液晶分子的快轴取向沿x方向呈周期性连续渐变
盒厚：3/7/12μm可选，光栅周期可选
液晶聚合物/N-BK7窗口片，三明治平片结构，无外壳，带切边
液晶分子快轴取向沿x方向呈周期性连续渐变，λ/2延迟量
可用于实现能量比例可调的二分束功能和光束扫描功能
液晶聚合物/N-BK7窗口片，三层1英寸双切边衬底
多级光栅与波片组合作用，共同构成分束功能
线偏振光入射，可用于实现一维或二维均匀分束
光学元件材质：钠钙玻璃
闪耀波长300 nm、500 nm、750 nm、1000 nm、1250 nm、1500 nm可选
闪耀波长对应的衍射效率可达60%~80%
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