1.25 inch helical focuser

queensland's specialist in telescopes and astronomical equipment. buy telescopes, telescope accessories, astronomy gear, astronomy-themed gifts, binoculars, spotting scopes, and more. we take astronomy and our customers seriously. confused as to what to get as your first telescope? want to see what's involved in becoming an astronomer? come visit us or join us for free beginner lessons.

modern astronomy - visual and electronic astronomy