Blue brother
Well-Known Member
I'm pretty sure it's a spectrometer that I need. My apologies for the thread title but it isn't relevant.
I very much doubt I cOuld make an accurate geuss as to how much of each colour I have at different points around the room. When I look at the reflector I can clearly see the White light from the my mh and the Orange light from my hps. But a different points around the room it is absolutely impossible to tell, whether this means it is perfectly blended I don't know, but I want to find out and that's why I need a spectrometer.
I very much doubt I cOuld make an accurate geuss as to how much of each colour I have at different points around the room. When I look at the reflector I can clearly see the White light from the my mh and the Orange light from my hps. But a different points around the room it is absolutely impossible to tell, whether this means it is perfectly blended I don't know, but I want to find out and that's why I need a spectrometer.