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A Question Of Magnification When Using A Filter Wheel
Page 3 of the Iceman’s article Planetary Imaging with a Mono Camera, the pictures describes the setup. The added distance that the DMK imager is held off the 5x power mate by the insertion of the filter wheel, raises the question in my mind, does this added distance change the magnification?
The article speaks of the F number as 10m . How is this figure arrived at?
One further question arising from this article on page 6, Focus Flutter. This isn’t something I’ve experienced and would appreciate a better understanding of what this is or looks like. It is possible that it is hidden by poor atmospherics?
And finally: The Toucam imager requires the AVI recording to be saved before capture. Is the software for the DMK 21 similar or saved after capture, or is it automatically saved?
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