A warning - a friend of mine had very serious problems
with the seller of that scope on Astromart - he paid
for a Unitron accessory and never received it.
The seller claimed he shipped it, but never supplied
any documentation or evidence of it being shipped.
Others received items which were either broken or
in much worse condition than advertised.
The seller had multiple zero-star ratings on Astromart,
apparently re-registered there, but now has more negative feedback.