the spectrograph uses a concave diffraction grating that provides a wavelength dispersion of 4. 2a°/mm in the first order. 光譜儀用了一塊凹面衍射光柵,第一級(jí)光譜的色散度為42埃毫米。
We offer ruled and holographic diffraction gratings 我們提供常規(guī)和全息衍射光柵。
A research on diffraction grating interferometer with high accuracy 高精度衍射光柵干涉儀的研制
Basic parameters for diffraction grating 衍射光柵.基本參數(shù)
Specification for diffraction grating 衍射光柵.技術(shù)條件
Diffraction grating spectrograph 衍射光柵攝譜儀
Polarization dispersion analysis for etched diffraction grating demultiplexer 刻蝕衍射光柵解復(fù)用器的偏振色散分析
The light is emitted by the laser diode and enters a diffraction grating 激光束從激光二極管中發(fā)出,射入衍射光柵。
The second kind angular dispersion and the analysis of characteristics of diffraction grating 衍射光柵的第二類角色散及其特性分析
Diffraction grating based devices are exerting a great impact on various fields in today ' s information era 衍射光柵型器件在當(dāng)今信息時(shí)代中的應(yīng)用正在日益增加。
optical device consisting of a surface with many parallel grooves in it; disperses a beam of light (or other electromagnetic radiation) into its wavelengths to produce its spectrum 同義詞:grating,