So what will be the "disadvantages" of Dobsonian over the scopes with tripods with mount/motor drive?
I am confused because I am brand new to telescopes.
eg. SkyWatcher SW135 Reflector Telescope with Motor Drive
$400
Dobsonian:
SkyWatcher 6" Dobsonian Telescope SW580
$379
SkyWatcher Black Diamond 8" Collapsible Dobsonian Telescope
$669
Is the main purpose of the ones has mount/motor drive with tripod for tracking, keep sync with planets/stars?
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