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A piece of paper and glass for $10? I own $5 pocket microscope from aliexpress with good tube optics (as for $5), bright LED and easy one-hand operation, and it
by juskrey 5y ago
A piece of paper and glass for $10? I own $5 pocket microscope from aliexpress with good tube optics (as for $5), bright LED and easy one-hand operation, and it is excellent https://www.aliexpress.com/item/4000574841522.html https://www.aliexpress.com/item/4000574841522.html
- LetThereBeLight 5y agoIt is $10 because the money from individual kits is being used to subsidize the foldscopes for classroom kits. See "Why the difference in price between Deluxe Individual Kits and Classroom Kits?" in the FAQ: https://www.foldscope.com/faq https://www.foldscope.com/faq