Vixen NA140ssf optical tube. 140mm aperture neo-achromat. in perfect condition, no scratches or marks. This instrument has a 800mm focal length and is a very good wide field scope. The 2 lens design gives better colour correction than a normal achromat. still in original packing box. buyer pays freight.
$1250. call Geoff on 07 32749080 or email
johnstog@gil.com.au