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mang2004:P-VIP=Professional Video Projection Bcon4 210 = 灯的功率 CW YJ<27v{ 0.8=电极间距 <F & hfy E=反射镜面型:E椭圆面,P抛物面 !|c5@0Wr 20.9=反射镜尺寸 D} 3fx[ ....... (2014-05-22 01:21) :/l
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光杆司令:非常感谢,20.9是焦点间距吗? bmpB$@
mang2004:有的解释是反射镜的口径(单位毫米),有的解释是灯管直径。另回复3楼: W=*\4B] No, it is the arc gap between the electrodes, in mm. .uP$M(?j ....... (2014-05-23 05:13) JY,+eD
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mang2004:有的解释是反射镜的口径(单位毫米),有的解释是灯管直径。另回复3楼: j_}e%,} No, it is the arc gap between the electrodes, in mm. Bpgl U=Qr ....... (2014-05-23 05:13) 7 MfpZgC
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zycxjl:学习了,灯杯口径不是有5cm吗。路过学习。 (2014-07-20 15:46) 9ah,a 4