Re: Standard spectral normalization practices?
Re: Standard spectral normalization practices?
- Subject: Re: Standard spectral normalization practices?
- From: Graeme Gill <email@hidden>
- Date: Tue, 11 Aug 2015 13:49:58 +1000
Ben Goren wrote:
> ...and the choice of 1.0 for the value for the peak would therefore be sorta arbitrary
> in the same sense that the choice of absolute illuminant level is arbitrary, so long as
> you get your multiplication (and any subsequent re-normalization) right, I presume?
The value at 555 is 1.0 so that the definition of a lumen being 1/683 of a watt works.
Graeme.
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