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检索条件"任意字段=Current Developments in Optical Design and Optical Engineering II"
1424 条 记 录,以下是131-140 订阅
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Scalable MWIR and LWIR optical system designs employing a large spherical primary mirror and small refractive aberration correctors
Scalable MWIR and LWIR optical system designs employing a la...
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Conference on current developments in Lens design and optical engineering ii
作者: Beach, D Ind Res Ltd Auckland New Zealand
design variants of a recently developed optical imaging system have been computed for the thermal infrared spectral bands, which offer some advantages for long-range surveillance and astronomy. Only the spherical prim... 详细信息
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optical design of high aperture compact relay systems
Optical design of high aperture compact relay systems
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8th Conference on current developments in optical design and optical engineering
作者: Nikolov, ID Univ Sofia Opt & Spect Dept BG-1126 Sofia Bulgaria
Some results obtained in the realization of compact relay systems design are presented. Four optical configurations have been analyzed. Two symmetrical schemes were examined having field Smith's lenses for a image... 详细信息
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EVALUATION OF optical-SYSTEMS designED USING THE CONCENTRIC-APLANATIC METHOD
EVALUATION OF OPTICAL-SYSTEMS DESIGNED USING THE CONCENTRIC-...
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CONF ON current developments IN optical engineering 4
作者: DESLIS, A Jet Propulsion Lab Pasadena United States
The 'concentric-aplanatic' method used for lens design is described in many papers. While many shapes and forms of these lenses have been shown, performance evaluation of these lenses has never been published.... 详细信息
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Stabilization of the line of sight of a cryogenic optical system
Stabilization of the line of sight of a cryogenic optical sy...
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Conference on current developments in Lens design and optical engineering Vii
作者: Ren, Qifeng Shen, Mangzuo Tan, Shuliang Liao, Sheng Chinese Acad Sci Inst Opt & Elect 4-9 Renminnan Rd Chengdu 610041 Peoples R China
Cryogenic optical systems are often mounted in vacuum cryostat. An interesting concern in the mechanical design is how to maintain the stability of the line of sight (LOS) of the cryogenic optical system when it is co... 详细信息
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design of a grating spectrometer from a 1: 1 Offner mirror system
Design of a grating spectrometer from a 1: 1 Offner mirror s...
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current developments in optical engineering ii 1987
作者: Kwo, Deborah Lawrence, George Chrisp, Michael Optical Sciences Center University of Arizona TucsonAZ85721 United States Jet Propulsion Laboratory California Institute of Technology PasadenaCA91109 United States
A 1:1 Offner mirror system is modified to work as a grating spectrometer for the infrared by placing a grating on the secondary convex mirror of the system. Slight adjustment of the configuration combined with tilt of... 详细信息
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optical engineering of photonic switching systems  6
Optical engineering of photonic switching systems
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current developments in optical design and engineering VI Conference
作者: Reiley, DJ Beckman, M Sasian, J AT&T Bell Labs. (United States) Optical Sciences Ctr./Univ. of Arizona (United States)
Photonic switching systems image arrays of sources onto arrays of detectors and modulators. Even this simple functionality poses serious challenges for the optical engineer. Image quality must be excellent because the... 详细信息
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Development of surgical binoculars on the basis of polymeric lenses  18
Development of surgical binoculars on the basis of polymeric...
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Conference on current developments in Lens design and optical engineering XViiI
作者: Voznesenskaya, Anna Andreev, Lev Ekimenkova, Alisa ITMO Univ 49 Kronverksky Av St Petersburg 197101 Russia
The basis of this work is a modification of the modern design of surgical binoculars based on substitution of mineral glasses with polymer lenses. Aberration analyses of the proposed systems is shown.
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TIC TAC TOE game using an optically routed gate array  6
TIC TAC TOE game using an optically routed gate array
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current developments in optical design and engineering VI Conference
作者: Vogel, EP Pacific Communications Sciences Inc. (United States)
An optically routed gate array(OPGA) is used to implement a simple game of TIC TAC TOE to demonstrate the utility of electrooptical circuits which embody user input, display and logic functions in a single device. Pro... 详细信息
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design optimization using generalized simulated annealing
Design optimization using generalized simulated annealing
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current developments in optical engineering ii 1987
作者: Hearn, Gregory K. SCIOPT Enterprises P.O. Box 20637 San JoseCA95160 United States
An alternative to Damped Least Squares (DLS) optimization of lens systems is described that involves Generalized Simulated Annealing (GSA) techniques in conjunction with DLS. The resultant method can often overcome lo... 详细信息
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Some methods for determining the limit of potential image quality of optical systems of various complexities using the database  17
Some methods for determining the limit of potential image qu...
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Conference on current developments in Lens design and optical engineering XVii
作者: Bezdidko, S. JSC Krasnogorsky Zavod Krasnogorsk Moscow Region Russia
In the article some methods for processing the information contained in a database are offered with the purpose of extraction of the knowledge, the experience and the intuition of the designers, coded in the database.... 详细信息
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