Hi - I would not buy or recommend 20x50 binos for any one really. Hand shake is very noticable with 20x with a 50 mm lens will give a dim image - OK on the moon but the view will be unsteady + +. Tripod mounting will help greatly but that will take a way from your ability to sweep around the dark skies. For kids I would recommend a wide angle quality bino like the Nikon AE 8x40 or similar.
A good quality 8 in. or 10 in. Dob is a great - make sure it comes from a 'name' producer like GSO / Skywatcher etc. and it has a parabolic mirror. Some come with the 2x speed Crayford focusers.
A 12 in. Dob. is getting substantial in size and weight so check that out prior to buying. Views are impressive however.
Chris
Last edited by chris lewis; 20-06-2009 at 05:00 PM.
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