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**richardf****Member**- Registered: 2012-05-23
- Posts: 1

Hi, I am trying to source some light measuring equipment - I can only think of a camera photometer.

I know that adjusting the temperature will change the colour of the light, projected from the prism, but can this information / data be captured and recorded?

Any suggestions?

Thanks

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**bobbym****Administrator**- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 85,406

Hi richardf;

Welcome to the forum.

I had an old type photometer. It measures light intensity.

Projected from the prism? Sounds like there is more to yourr question.

**In mathematics, you don't understand things. You just get used to them.Of course that result can be rigorously obtained, but who cares?Combinatorics is Algebra and Algebra is Combinatorics.**

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