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Re: [APD] No message posts ?

>Anyone want to comment on the color of water in a white bucket, or 
>perhaps CO2 mist? :)

Lets start with defining the meaning of color white?

The spectral purity of light reflected from the white pigment used in the plastic.

The spectral distribution of the light that its viewed in..

Whether any activated charcoal is present in the plastic...

.. have I left out anything? this is April...


Raj, vu2zap
Bengalooru, South India.

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