The "dobs" that people are referring to are actually reflector telescopes and the "dob" part is in reference to the type of mount, named after John Dobson the designer. An 8" dobsonian mounted reflector would be a great start and whilst you may feel it a little tall initially, an adjustable height observers chair would overcome any problems that your son may have. Regards Greg.
PM me when you get sorted and I will send some simple chair plans. G.
|