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Cheap, disposable, compact, "who cares if they break" reading glasses that fold flat, like the old paper frame 3D glasses handed out at movie theaters. If plastic lenses can be made that are satisfactory for the optics required in disposable cameras, I suspect the same plastic lenses could be created
for disposable eyeglasses.
Disposable/Recyclable Glasses (Also able to be bought in bulk.)
Disposable_2fRecycl...ght_20in_20bulk_2e)
Similar post, however I propose a paper frame, plastic lense, flat folding, very compact design [Sunstone, Jan 21 2006]
[link]
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These already exist. Ever go to Wal-Mart and see the racks full of reading glasses for $5.00 apiece? |
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