Look, I would only buy this one if you're planning to connect it to a C-mount camera like the RPi HQ Camera. That combination works really well! I think most people are at least as happy with a binocular scope and a phone mount, but if you want to take long timelapses or leave a monitor set up as a magic window to a microscopic world, I get it.
They're otherwise identical, and hey it's only money.
Same Barlow lens options as the binocular version, 0.5X for most everything and you can add a 2X for a few bucks more if you want the extra magnification.
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