by starman » Wed Dec 21, 2011 12:48 pm
It may now be too late but I'd say that a 100mm reflector is just on the border of being some good. You would be better going for a minimum of 150mm for newtonians. It also depends on what you want to observe. Me, I observe only variable stars (quite often faint ones, 16th magnitude and suchlike). So I need aperture. I don't need a driven, or even equatorial, mount. I won't be doing photography, CCD imaging or anything like that. So I can put all my financial eggs (such as they are!) into the aperture basket. I use a 36cm (14-and-a-bit inches) newtonian. If you want to observe (say) planets then definition is more of an issue, and you might go for a refractor, though they tend to be more expensive.
I presume at the moment you just want to see the pretty and interesting stuff in the sky. So though you don't need a huge telescope right now - but you do need something that won't leave you disappointed. If you don't plan on doing CCD imaging or anything fancy then you don't need to spend money on an equatorial stand. I'd say go for a 150mm or so Dobsonian. The Dobsonian mount is quick, easy, low-maintenance - and inexpensive.
But please remember - ALWAYS use a proper astronomical supplier, not a high-street camera shop or anything like that.
Bonne chance!
It may now be too late but I'd say that a 100mm reflector is just on the border of being some good. You would be better going for a minimum of 150mm for newtonians. It also depends on what you want to observe. Me, I observe only variable stars (quite often faint ones, 16th magnitude and suchlike). So I need aperture. I don't need a driven, or even equatorial, mount. I won't be doing photography, CCD imaging or anything like that. So I can put all my financial eggs (such as they are!) into the aperture basket. I use a 36cm (14-and-a-bit inches) newtonian. If you want to observe (say) planets then definition is more of an issue, and you might go for a refractor, though they tend to be more expensive.
I presume at the moment you just want to see the pretty and interesting stuff in the sky. So though you don't need a huge telescope right now - but you do need something that won't leave you disappointed. If you don't plan on doing CCD imaging or anything fancy then you don't need to spend money on an equatorial stand. I'd say go for a 150mm or so Dobsonian. The Dobsonian mount is quick, easy, low-maintenance - and inexpensive.
But please remember - ALWAYS use a proper astronomical supplier, not a high-street camera shop or anything like that.
Bonne chance!