Physical and Optical Properties of Projection Screens

Physical and Optical Properties of Projection Screens

Author: Robert J. Klaiber

Publisher:

Published: 1966

Total Pages: 64

ISBN-13:

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The scattered, inconsistent and incomplete data in the literature have prompted a comprehensive study of the physical and optical properties of projection screens. A large sample number of front and rear projection screens was obtained, representing the industry line of January 1965. The reflected and transmitted flux distribution of each sample was measured using a small, collimated test beam of white light incident normally and at 45 degrees. A vacuum photodetector, spectrally matched to the eye, was situated on a radius arm and capable of viewing the test sample at any angle in a plane. The reflectance or transmittance of the samples was calculated using data from the measured reflected flux distribution of an easily reproduced magnesium oxide standard. Measurements were made of resolving power and physical properties, and the maximum angular viewing field of each screen was determined for a typical projection geometry and tolerable field brightness gradient. (Author).


Book Synopsis Physical and Optical Properties of Projection Screens by : Robert J. Klaiber

Download or read book Physical and Optical Properties of Projection Screens written by Robert J. Klaiber and published by . This book was released on 1966 with total page 64 pages. Available in PDF, EPUB and Kindle. Book excerpt: The scattered, inconsistent and incomplete data in the literature have prompted a comprehensive study of the physical and optical properties of projection screens. A large sample number of front and rear projection screens was obtained, representing the industry line of January 1965. The reflected and transmitted flux distribution of each sample was measured using a small, collimated test beam of white light incident normally and at 45 degrees. A vacuum photodetector, spectrally matched to the eye, was situated on a radius arm and capable of viewing the test sample at any angle in a plane. The reflectance or transmittance of the samples was calculated using data from the measured reflected flux distribution of an easily reproduced magnesium oxide standard. Measurements were made of resolving power and physical properties, and the maximum angular viewing field of each screen was determined for a typical projection geometry and tolerable field brightness gradient. (Author).


Technical Report

Technical Report

Author: Human Resources Research Organization

Publisher:

Published: 1968

Total Pages: 418

ISBN-13:

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Book Synopsis Technical Report by : Human Resources Research Organization

Download or read book Technical Report written by Human Resources Research Organization and published by . This book was released on 1968 with total page 418 pages. Available in PDF, EPUB and Kindle. Book excerpt:


Scientific and Technical Aerospace Reports

Scientific and Technical Aerospace Reports

Author:

Publisher:

Published: 1980

Total Pages: 730

ISBN-13:

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Lists citations with abstracts for aerospace related reports obtained from world wide sources and announces documents that have recently been entered into the NASA Scientific and Technical Information Database.


Book Synopsis Scientific and Technical Aerospace Reports by :

Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1980 with total page 730 pages. Available in PDF, EPUB and Kindle. Book excerpt: Lists citations with abstracts for aerospace related reports obtained from world wide sources and announces documents that have recently been entered into the NASA Scientific and Technical Information Database.


Abstracts of Photographic Science & Engineering Literature

Abstracts of Photographic Science & Engineering Literature

Author:

Publisher:

Published: 1968

Total Pages: 684

ISBN-13:

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Download or read book Abstracts of Photographic Science & Engineering Literature written by and published by . This book was released on 1968 with total page 684 pages. Available in PDF, EPUB and Kindle. Book excerpt:


Monthly Catalog of United States Government Publications

Monthly Catalog of United States Government Publications

Author:

Publisher:

Published: 1967

Total Pages:

ISBN-13:

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Book Synopsis Monthly Catalog of United States Government Publications by :

Download or read book Monthly Catalog of United States Government Publications written by and published by . This book was released on 1967 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:


Photographic Abstracts

Photographic Abstracts

Author:

Publisher:

Published: 1968

Total Pages: 638

ISBN-13:

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Download or read book Photographic Abstracts written by and published by . This book was released on 1968 with total page 638 pages. Available in PDF, EPUB and Kindle. Book excerpt:


Sira Abstracts & Reviews

Sira Abstracts & Reviews

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Publisher:

Published: 1968

Total Pages: 642

ISBN-13:

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Download or read book Sira Abstracts & Reviews written by and published by . This book was released on 1968 with total page 642 pages. Available in PDF, EPUB and Kindle. Book excerpt:


Business Service Check List

Business Service Check List

Author:

Publisher:

Published: 1967

Total Pages: 590

ISBN-13:

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Download or read book Business Service Check List written by and published by . This book was released on 1967 with total page 590 pages. Available in PDF, EPUB and Kindle. Book excerpt:


Cumulative Title Index to United States Public Documents, 1789-1976

Cumulative Title Index to United States Public Documents, 1789-1976

Author: Daniel W. Lester

Publisher:

Published: 1981

Total Pages: 774

ISBN-13:

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Book Synopsis Cumulative Title Index to United States Public Documents, 1789-1976 by : Daniel W. Lester

Download or read book Cumulative Title Index to United States Public Documents, 1789-1976 written by Daniel W. Lester and published by . This book was released on 1981 with total page 774 pages. Available in PDF, EPUB and Kindle. Book excerpt:


Monthly Catalog of United States Government Publications

Monthly Catalog of United States Government Publications

Author: United States. Superintendent of Documents

Publisher:

Published: 1966

Total Pages: 1464

ISBN-13:

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Book Synopsis Monthly Catalog of United States Government Publications by : United States. Superintendent of Documents

Download or read book Monthly Catalog of United States Government Publications written by United States. Superintendent of Documents and published by . This book was released on 1966 with total page 1464 pages. Available in PDF, EPUB and Kindle. Book excerpt: