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JIS B 7431:1977 English Edition

$13.60
JIS B 7431:1977

Optical parallels

Abstract

This Japanese Industrial Standard specifies the optical parallels made of transparent glass having parallel and flat measuring surface to be used for measurement of flatness and parallelism by optical wave interference, hereinafter referred to as the "parallels".

Details

Status Current
Pages 6
Language English
Supersedes
Superseded By
DocumentFormat PDF(Copy/Paste/Networkable)
Published
History


Note
We will send the latest version to you, please contact us if you want the exact document as the title. Some old Standards are in scancopy and no reaffirmed stamp


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This product was added to our catalog on Saturday 10 March, 2018.

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