QUOTE(SometimesKen @ Jan 19 2008, 08:18 PM)
I've had a SkyGlow filter for a few years now and for deep sky objects it works as advertized.
Here's a little tip I read recently .... stack a SkyGlow with a 80A blue color filter for viewing Mars. I haven't tried it yet, but that combo is suppose to have amazing results.
Thanks for that tip...I ordered one last week and just got it the other day, so as soon as we get a clear night that I am not working (My husband & I have a rock-N-roll band, evening work..ugh!) I will stack the two filters together and hope to get more details on Mars, maybe get those polar caps to pop.