I have been in the hobby for more than 30 years and I plan to have a grab n go scope can carry around easily. I recently noticed AT72ED II ($469) then I found Astro-Tech has another similar AT70ED($299). Besides different glass and the Vixen dovetail vs the regular camera mount, what are the major difference to have those $170 price premium? Does anyone has experience on those two can share with me. Appreciate your input.
Edited by starwatcher168, 27 October 2020 - 03:00 PM.