gen2
I have a newish set of 50mm LRGB Gen II e-series Astrodons for my STL6303-RC rig to replace a Gen I set. I haven't really fully tested them yet due to the paucity of clear sky time in recent months, but I do feel they are a little less prone to reflection issues than the Gen 1's. I have field flattener lenses in the way as well, so off axis bright stars are still to be avoided regardless of filter. From memory the filter cutoffs are a bit different to the Baaders. I'd have to check CCDautopilot for my recent G2V measurements. I also have a set of 50mm square Baaders for an FLI filter wheel - haven't gotten around to trying these out.
guy
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