Dumb Eyepiece Questions (from me)
Posted By Harry Aiello
For a $50 investment in a zoom you can try all focal lengths in your scope with and without barlow. Once you decide on the FLs you need you can then buy a quality ep of your choice in those focal lengths. After one year of observing I seem to have ended up with 6 scopes so far with diffenent focal lengths so I start with a zoom in each one and figure it out from there. The zoom will tell you how high you can go and also how low you can go and keep the sky dark for a particular scope. Just another idea.