Optical element of the halides of the alkali or alkaline-earth metals, unmounted 碱金属或碱土金属卤化物光学元件,未装配的
Unmounted optical element of glass, optically worked 玻璃光学元件,经光学加工,未装配的
Unmounted optical element of metal 金属光学元件,未装配的
Optical element ( incl. blanks), not optically worked 光学元件(包括毛胚),未经光学加工
Effect of Incident Angle on Diffraction Efficiency of a Two-Layer Diffractive Optical Element 入射角对双层衍射光学元件衍射效率的影响
But the lines seem to have been made by rivers of melted rock, not water. unmounted optical element of quartz ( excl. those of fused quartz) 但这些纹路似乎是熔岩造成的,而不是水造成的。未装配的石英光学元件,(不包括熔融石英)
It is helpful to analyze and evaluate anti-vibration performance of the optical element. 该研究对光学元件抗振性能的分析和评估有很大的帮助。
Study on Diffractive Optical Element Application and In-situ Test Technology for Vehicular Optical Instrument 车载光学仪器原位检测及衍射光学元件应用研究
Design of Hybrid Refractive/ Diffractive Achromatic Telescope Objective Using Binary Optical Element 二元光学折/衍混合消色差望远物镜设计
And alignment of every optical element could introduce primary aberrations, which will influence the final test result. 在检测过程中,各个元件之间的调整会带来初级像差,这是影响最终检测结果的一个关键因素。
Unmounted optical element of quartz ( excl. those of fused quartz) 未装配的石英光学元件,(不包括熔融石英)
Testing large curvature surface of optical element with spatial carrier heterodyne interferometry 大曲率光学零件面形的空间载频外差干涉术检测
Design of diffractive optical element for beam smoothing in Fresnel diffraction region 菲涅耳区衍射光学束匀滑器件的设计
Process design for micro core mould of binary optical element 一种二元光学元件阵列微芯模的工艺设计研究
The difference of stability be-tween binary and ternary complexes has been comparied and discussed. Design of Hybrid Refractive/ Diffractive Achromatic Telescope Objective Using Binary Optical Element 讨论三元混配配合物和二元配合物的稳定性差异。二元光学折/衍混合消色差望远物镜设计
A new holographic optical element ( HOE) consisting of the hololenses with different focal length and diffraotional channel is described. 本文介绍了由不同焦距与不同衍射方向的全息透镜组合而成的一种新型全息元件。
Unmounted optical element of potassium chloride 氯化钾光学元件,未装配的
Unmounted optical element of magnesium oxide 氧化镁光学元件,未装配的
Design and Diffraction Efficiency of a Multi-Layer Diffractive Optical Element 多层衍射光学元件设计原理与衍射效率的研究
Spherical lens with binary optical element for visible and UV dual-band optical system 二元球透镜可见/紫外双波段光学系统
The laser gun's firing distance is decided in uses the optical element power the size. 激光枪的射程取决于所用光学元件功率的大小。
Optical element of ethylenediamine tartrate, unmounted 酒石酸乙二胺光学元件,未装配的
Optical element ( lenses and prisms) mounted on panels or drums, for lighthouses or beacons 光学配件(透镜和棱镜)安装在面板或鼓筒上,用于灯塔或灯标
This article presents the facture of a holographic optical element for laser direct writing synthetic holograms. 文章旨在提出一种用于激光直写合成全息拍摄的全息光学元件的制作技术。
Effect of Transient Change of Temperature on Large-Aperture Optical Element 瞬态温度变化对大口径光学元件的影响
A reflective blazed grating wedge-plate, a new optical element, is proposed and designed. 提出并设计了一种新型光学元件&反射式闪耀光栅楔形平板。
A new optical element glass ring is introduced in this paper. 本文扼要叙述了作者基于纤维光学的原理而提出的一种光学元件&环镜。
A method of fabricating holographic optical element ( HOE) for free-space optical clock distribution is presented. 提出了用二维全息光栅制作自由空间光学时钟分布中的全息光学元件的方法。
This paper proposes a transmission and reflection type holographic recording program for diffractive optical element as well as the description of principles and modeling analysis. (?)中提出了透射和反射型衍射光学元件的全息记录方案,并进行了原理说明和建模分析。
The study of novel optical element photon sieve was presented in this dissertation. 本研究论文对光子筛这一新型光学元件做了深入的探讨。