Product Description

optical element etc May need to provide examination chart according to the customer! The performance-to-price ratio high, the goods supply is rapid&#****1; Fine optical components Material&#****6;UBK7, K9, crystallite glass, quartz, silicon carbide, silicium, molybdenum&#****2; Magneto-Optical Glass etc. Dimension&#****6;&#***0;2 to &#***0;**0mm Processed Surface Accuracy of Bare Mirror&#****6; &#**5;/4&#****3;&#**5;/*0&#****8;PV&#****2;&#**5;=**2.8nm &#****9; Parallel Accuracy&#****6;better than *0" Surface Roughness&#****6;better than 1.2nm(RMS) Surface Flaw Defects&#****6;I&#****4;&#***6;&#****8;*0/5�*0/*0&#****9; Chengdu LiangYi Optical Science & Technology Co., Ltd. Add: NO 1&#****2;ShengLong Road&#****2;Chengdu &#****2;P&#****2;xxxxx TEL: **6 *8 *******0 FAX: **6 *8 *******1 Email: xxxxx MSN&#****6;xxxxx Spark wu