Free-form surface lens curvature measuring device and application thereof

The invention discloses a free-form surface lens curvature measuring device, which is characterized in that a clamp for clamping a to-be-measured free-form surface lens or a blank material thereof is mounted on a moving platform in four dimensional directions, the moving platform acts in the X direc...

Ausführliche Beschreibung

Bibliographische Detailangaben

1. Verfasser:	ZHAO XINGGE
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	MEASURING MEASURING ANGLES MEASURING AREAS MEASURING IRREGULARITIES OF SURFACES OR CONTOURS MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS PHYSICS TESTING
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