Hi thanks, unfortunately there is no data for flash. I could try measuring it directly but I suspect it might upset (i.e. fry) the i1 even if it copes with the pulse of light. Best Matthew Ward On 6 Mar 2014, at 21:44, José Ángel Bueno García <jbueno61@gmail.com> wrote:
Take a look at this http://www.rmimaging.com/spectral_library/library_index.html
Since generic flash isn't illuminant there is not information. You may measure along the life time of the system. Pyrex, diffusers,... may vary the measurements.
On 7 Mar 2014, at 07:39, Fons Put <fons.put@vigc.be> wrote:
You can find the numbers in the download area of the website of the CIE (International Commission on Illumination) http://www.cie.co.at
2014-03-06 13:29 GMT+00:00 Matthew Ward <matthew@matthewwardphotography.com>: Hi does anyone know if there are figures for an approximation for generic flash? Just for a comparative graph Best Matthew Ward