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mang2004:P-VIP=Professional Video Projection (|1A?@sJ#h 210 = 灯的功率 0$fpIz 0.8=电极间距 h6`6tk E=反射镜面型:E椭圆面,P抛物面 @xYlS5{ 20.9=反射镜尺寸 >y:,9; ....... (2014-05-22 01:21) 'K{Z{[s{
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光杆司令:非常感谢,20.9是焦点间距吗? vZ&T}H~8
mang2004:有的解释是反射镜的口径(单位毫米),有的解释是灯管直径。另回复3楼: wS+^K No, it is the arc gap between the electrodes, in mm. 04'~ta(t ....... (2014-05-23 05:13) pr#z=vqH
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mang2004:有的解释是反射镜的口径(单位毫米),有的解释是灯管直径。另回复3楼: UH>F|3"d No, it is the arc gap between the electrodes, in mm. M$d%p6Cv ....... (2014-05-23 05:13) RQp|T5Er*
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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) F'?I-jtI