衍射光栅,衍射光栅的作用,衍射光栅实验,衍射光栅应用

衍射光栅产品

HOLO / OR提供二进制相位光栅的衍射光栅。这些是一维达曼光栅的特殊情况，其在一个周期内的占空比为50％。我们的光栅是透射光栅，但可以根据需要提供反射型。在本节中，我们给出具有定制蚀刻深度（调制深度）的标准光栅列表。

除标准光栅外，HOLO / OR还可以提供定制规格的光栅（占空比，调制深度，周期，反射或透射光栅）。

Need shorter lead time? Lead time of uncoated DOE is 5 weeks shorter! Click here for questions.

Period [um]	Lines/mm
** Availability time may differ due to missing raw materials
Need shorter lead time? Lead time of uncoated DOE is 5 weeks shorter! Click here for RFQ and questions

Holo/Or offers Diffractive Optical Elements in a wide variety of wavelength between 180nm and 11um

For DOE solutions outside this range, please contact us for custom solutions.

[elementor-template id="1606"]

Materials	Fused Silica, ZnSe, Germanium, Plastic 熔融石英， ZnSe，锗，塑料
Wavelength range	193nm 至 10.6um
DOE design	2-level (binary) 2级（二进制）
Separation angle	Smaller than 80deg @ 1064nm 在1064nm处小于80deg
Diffraction efficiency	81% (theoretically) 81%（理论上）
Element size	Few mm to 150mm 几毫米至150毫米
Coating (optional)	AR/AR Coating 增透膜
Custom Design	Custom duty cycle, period and modulation depth 自定义占空比，周期和调制深度