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mang2004:P-VIP=Professional Video Projection bkOm/8k|4 210 = 灯的功率 {iQ<`,)Y 0.8=电极间距 bfpW^y E=反射镜面型:E椭圆面,P抛物面 jB1\L<P 20.9=反射镜尺寸 ]hf4= gm ....... (2014-05-22 01:21) PPq*_Cf
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光杆司令:非常感谢,20.9是焦点间距吗? g <o ;\\
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: ^-*Tn No, it is the arc gap between the electrodes, in mm. `4$Qv'X* ....... (2014-05-23 05:13) 0QH3,Ps1C
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mang2004:有的解释是反射镜的口径(单位毫米),有的解释是灯管直径。另回复3楼: n|x$vgb No, it is the arc gap between the electrodes, in mm. wMz-U- z ....... (2014-05-23 05:13) 8wII{FHX
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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) "3SWO3-x