xxd 发表于 2004-11-1 21:48:00

小圆球透镜

请问那里有小圆球透镜销售啊？直径2mm左右的

萧萧絮絮 发表于 2004-11-20 19:39:00

这么没回答

萧萧絮絮 发表于 2004-11-16 18:18:00

我有直径2mm小圆球透镜椭圆度0.001,光洁度60-40,联系13396649851

asahi金刚石工具 发表于 2004-12-9 23:04:00

<img src="data/attachment/forum/dvbbs/2004-12/20041291549770.jpg" border="0" onload="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onmouseover="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.style.cursor=\'hand\'; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onclick="if(!this.resized) {return true;} else {window.open(\'data/attachment/forum/dvbbs/2004-12/20041291549770.jpg\');}" onmousewheel="return imgzoom(this);" alt="" />
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