Posted: Aug 17, 2017 6:42 pm
by romansh
GrahamH wrote:
romansh wrote:
DavidMcC wrote:
Can you just agree that there are no grey photons coming from the monitor? And in this sense it is an illusion?


There are certainly no grey photons. There are red photons (& green & blue).

I thought I did try to say that?

When David could only see a bluey grey on the strawberries ... there were no red photons.