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检索条件"任意字段=Current Developments in Optical Design and Optical Engineering 1991"
1065 条 记 录,以下是1041-1050 订阅
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Automated optical instrument for extracting water droplet impingement data from wind tunnel experiments
Automated optical instrument for extracting water droplet im...
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current developments in optical engineering II 1987
作者: Freund, G.A. Dickey, F.M. Elangovan, R. Breer, M.D. Papadakis, M. Boeing Military Airplane Company WichitaKS67277-7730 United States Department of Aeronautical Engineering Wichita State University WichitaKS67208 United States Sandia National Laboratories Division 1412 P.O. Box 5800 AlbuquerqueNM87185 United States
Extraction of empirical water droplet impingement characteristics from records of wind tunnel dye-tracer experiments has been an extremely time consuming process in the past. Described are a method for extracting impi... 详细信息
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Auto-alignment of a three-mirror off-axis telescope by reverse optimization and end-to-end aberration measurements
Auto-alignment of a three-mirror off-axis telescope by rever...
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current developments in optical engineering II 1987
作者: Jeong, Hwan Joo Lawrence, George N. Nahm, Kie B. Optical Sciences Center University of Arizona TucsonAZ85721 United States
Numerical analysis and simulation of a technique for automatic alignment of a three-mirror off-axis telescope were carried out using a method of reverse optimization and end-to-end measurements. The techniques uses Ha... 详细信息
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current developments in optical engineering II
Current Developments in Optical Engineering II
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current developments in optical engineering II 1987
The proceedings contain 56 papers. The topics discussed include: phase unwrapping by regions;nonlinear characteristics of a stylus profilometer;design review of a unique complete angle scatter instrument (CASI);compar...
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X-Rays in Materials Analysis: Novel Applications and Recent developments
X-Rays in Materials Analysis: Novel Applications and Recent ...
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Materials and Optics for Solar Energy Conversion and Advanced Lightning Technology 1986
The proceedings contain 37 papers. The topics discussed include: thermochromic materials research for optical switching;some perspectives on electrochromic device research;current status of photovoltaic research at SE...
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design study for a low cost 3-5 micron thermal imager
Design study for a low cost 3-5 micron thermal imager
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Passive Infrared Systems and Technology
作者: Smith, Peter R.C. Scicon Ltd United Kingdom
current developments in thermal imaging in the 8-12 micron waveband are towards improving spatial and radiometric resolution. However, they will not reduce the initial or whole life cost. To significantly reduce costs... 详细信息
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THOMSON-CSF FRAME-TRANSFER CHARGE-COUPLED-DEVICE IMAGERS - design AND EVALUATION AT VERY LOW FLUX LEVEL
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optical engineering 1987年 第9期26卷 902-910页
作者: BEAL, G BOUCHARLAT, G CHABBAL, J DUPIN, JP FORT, B MELLIER, Y OBSERV TOULOUSE F-31400 TOULOUSE FRANCE
A slow-scan, cooled CCD camera system, similar to that used for astronomical observations, was constructed at Toulouse Observatory and used for testing CCD chips. Several devices were tested extensively. This paper de... 详细信息
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current developments IN optical engineering AND DIFFRACTION PHENOMENA.
CURRENT DEVELOPMENTS IN OPTICAL ENGINEERING AND DIFFRACTION ...
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current developments in optical engineering and Diffraction Phenomena.
This conference proceedings contains 26 papers covering the following major subjects: optical design, optical engineering and manufacturing optical systems and their applications and diffraction phenomena.
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current MATERIALS FOR GRADIENT-INDEX OPTICS.
CURRENT MATERIALS FOR GRADIENT-INDEX OPTICS.
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current developments in optical engineering and Diffraction Phenomena.
作者: Moore, Duncan T. Univ of Rochester Rochester NY USA Univ of Rochester Rochester NY USA
Many papers have been written on the design of gradient-index optical systems. The purpose of this paper is to review current technology in gradient-index materials research and to review the types of materials that a... 详细信息
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NULL-LENS design APPROACH FOR CENTRALLY OBSCURED COMPONENTS.
NULL-LENS DESIGN APPROACH FOR CENTRALLY OBSCURED COMPONENTS.
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current developments in optical engineering and Diffraction Phenomena.
作者: Rodgers, J.Michael Optical Research Associates Pasadena CA USA Optical Research Associates Pasadena CA USA
A null-lens design approach for centrally obscured components is described. This optimization method, which explicitly takes advantage of the obscuration, can achieve improved wavefront quality of the null test for a ... 详细信息
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LASER AND ELECTRO-optical TECHNIQUES IN DIMENSIONAL INSPECTION.
LASER AND ELECTRO-OPTICAL TECHNIQUES IN DIMENSIONAL INSPECTI...
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current developments in optical engineering and Diffraction Phenomena.
作者: Brown, Lawrence B. Chesapeake Laser Systems Inc Lanham MD USA Chesapeake Laser Systems Inc Lanham MD USA
The advantages of solid state laser scanning are explained and contrasted with the conventional software-intensive approach to machine vision. A new laser gauge design is described and applications are explored.
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