本发明公开了一种全角度宽波长范围使用的减反射薄膜及其制备方法。
The invention discloses an antireflection film used in the all-angle and wide wavelength range and a preparation method thereof.
本发明提供一种可高效地对宽波长范围的红外线进行聚光的红外线衍射透镜。
This invention provides an infrared diffractive lens capable of focusing infrared rays within a wide range of wavelength band effectively.
它们支持应用，需要在宽的波长范围从紫外到红外光，例如光谱学。
They support applications that require a broad wavelength range from UV to infra-red light, such as spectroscopy.
应用推荐