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单纯从谱仪硬件来讲,ol ,IS, labsphere没有特别明显的差距,但是ol 770光谱仪内置有一个标准卤钨灯光源,当使用6inch的积分球做2π测量、以及平均光强测量
http://blog.alighting.cn/146439/archive/2012/7/19/282657.html2012/7/19 11:38:27
ol IS labsphere 三家公司的产品在测试时,都以cie等相关标准做依据,但是他们在校正、测试程序上略有不同,而IS的系统,则在自吸收校正中明显不同于其它2家,而且我
http://blog.alighting.cn/146439/archive/2012/7/19/282656.html2012/7/19 11:38:24
e result indicates that the optical efficiency IS more than 94.01%, and the illuminatio
http://blog.alighting.cn/146439/archive/2012/7/19/282502.html2012/7/19 10:33:26
30w led high bay light fixtures IS low energy high bay lighting,beam angle 360°,le
http://blog.alighting.cn/bbier/archive/2012/7/17/282174.html2012/7/17 14:11:49
r manufacturing co.,ltd provide wholesale outdoor lighting,outdoor lighting solutions,IS
http://blog.alighting.cn/bbier/archive/2012/7/14/281864.html2012/7/14 14:13:09
led torch lightalso known as led corn light,e40 led lamp.led corn light series, we have 30
http://blog.alighting.cn/bbier/archive/2012/7/13/281709.html2012/7/13 14:09:33
家供应,具有不错的性价比。 led主要测试设备包括IS标准仪、光电综合测试仪、tg点测试仪、积分球流明测试仪、荧光粉测试仪等及冷热冲击、高温高湿等可靠性试验设备。除标准仪主要来
http://blog.alighting.cn/146439/archive/2012/7/11/281455.html2012/7/11 17:03:45
.,ltd provide wholesale outdoor lighting,outdoor lighting solutions,IS a professional le
http://blog.alighting.cn/bbier/archive/2012/7/11/281410.html2012/7/11 11:49:05
映,被反映人需提供工程所在地建设行政主管部门出具的该建造师无在建工程的书面证明)。4、企业具有:国家拥有强制性3c证。通过IS09001质量管理体系认证、IS01400环境体系认证
http://blog.alighting.cn/62518/archive/2012/7/11/281371.html2012/7/11 6:38:32
360° led tube lights IS green energy-efficient lighting,good light quality and good hea
http://blog.alighting.cn/bbier/archive/2012/7/10/281350.html2012/7/10 16:48:29