Hi guys,
I've just bought 300D with a stock filter replaced with a clear optical glass from Edmun Glass. It' been shipped today and I hope to get it very soon.
Considering it has a clear glass I guess I need some filter which will block infrared and will still pass Hydrogen-Alpha at the same time. Am I right?
Can anyone recommend such a filter? I already own
Astronomik IR Blocking filter , will it suit?
cheers,