Hello Paulo,

Are you buying a particular scope in a store or from an individual? Where are
you located?

The 80mm f/5 built by Synta and sold by Orion and Celestron, among others, is a
popular spotting/birding scope. You will want the 45 degree erect image
diagonal, and a mount suitable for use on a photo-type tripod.

An eyepiece in the 20mm as well as the 10mm range will be useful.

The Synta scope you are asking about has a built-in t-mount thread on the end of
the 1.25 inch eyepiece holder, it is easy to attach a camera to this.

I got mine complete in a case on ebay inexpensively, the current popular small
refractor is an ED type, so many of the ST80 types are available used these
days.

Frank









--- In 80f5@yahoogroups.com, "pauloctavio2002" <pauloctavio2002@...> wrote:
>
> Hello,
>
> It is my question..
>
> thanks,
> paulo
>