Vacuum low-temperature testing device and method for infrared lens surface shape

The invention discloses a vacuum low-temperature testing device and method for an infrared lens surface shape, and the device comprises an interferometer, a collimator, a vacuum tank, an infrared lensassembly, a test tool, an objective table, a light source platform, a sealing window, a small-apertu...

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Bibliographische Detailangaben
Hauptverfasser:	JIN ZHONGRUI, MU SHENGBO, XING HUI, LI YANG, SONG JUNRU, XING MAILING
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	MEASURING PHYSICS TESTING TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR
Online-Zugang:	Volltext bestellen
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