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
紫外熔融石英材质，表面浮雕微结构
可实现一维或二维、奇数或偶数的均匀分束
高分束均匀性、高分离角精度、高损伤阈值
液晶聚合物/N-BK7窗口片或UVFS窗口片，三明治平片结构
液晶分子快轴依不同分束设计呈现不同周期性排布，λ/2延迟量
线偏光入射，可实现2×2均匀分束
棋盘型相位结构，相邻像素格相位差为π
平板结构，高均匀度，低零级占比
线偏光入射，可用于实现一维奇数或偶数均匀分束
平板结构，高分束比，高衍射效率
工作波长：532 nm、1064 nm，分束角度：2°、4°，分束模式：1×7
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
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