I shoot quick macro through a $10 10x loupe that was given to me. The 10x of that multiplied by the optical zoom on my camera gets a decent 50x closeup. When I want good macro up to 230x, I use a Dino-Lite USB microscope. Don't run out and buy one unless it's dirt cheap, though. Mine goes for $500 and it's not worth even half of that IMO(fit/finish/feel in kinda cheap). It takes a decent picture, though.
LED die from a Procyon 100:
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Table salt:
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Ballpoint pen tip:
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