[Radiance-general] Re: Re: Comparison of values measured by sensors and calculated with Radiance (Greg Ward) (Minki Sung)

[Minki Sung]

Dear Greg,

I have done some additional measurements and the results show as follow.


http://iga.iis.u-tokyo.ac.jp/tmp/test01.gif  Setup

http://iga.iis.u-tokyo.ac.jp/tmp/test02.gif  Fluorescent lamp (Measurement)

http://iga.iis.u-tokyo.ac.jp/tmp/test03.gif  Simulation

http://iga.iis.u-tokyo.ac.jp/tmp/test04.gif  UV lamp (Measurement)



The results indicate the UV lamp has different diffuse characteristics
compared with common fluorescent lamps if the UVC sensor is cosine corrected
well as written in the sensor. If there is no problem with UVC sensor, it
might be not easy to model UV lamp with RADIANCE.





Best Regards,



Sung
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