Optical element smoothness improving method based on classical polishing

The invention provides an optical element smoothness improving method based on classical polishing. The optical element smoothness improving method comprises the following steps that S1, rough grinding forming is conducted; s2, accurate grinding: removing a crack layer left by rough grinding; s3, po...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	GUO WUHUI, YANG CHANGCHENG, GAO FAN, ZHOU PENG, LI JUNJIE, WU BAIRONG, XIONG TAO
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	DRESSING OR CONDITIONING OF ABRADING SURFACES FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS GRINDING MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING PERFORMING OPERATIONS POLISHING TOOLS FOR GRINDING, BUFFING, OR SHARPENING TRANSPORTING
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