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QE falloff with 1600 in IR and UV?
I'm toying with the idea of playing with some of these filters for planetary work, but I wonder if the QE falloff in those regions might make it a pointless task?
Has anyone played with a 1600 and UV or IR pass filters with good results? I'm particularly interested in Venus, Mars & Jupiter.
I will be using my RC10, but will have to use a TV Powermate to get the correct image scale so there will be lenses in the way too which I understand can impede transmission at those wavelengths.
Markus
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