Category:Screw-barrel microscopes
Media in category "Screw-barrel microscopes"
The following 5 files are in this category, out of 5 total.
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Nachet collection; screw-barrel microscope Wellcome M0000209.jpg 3,961 × 2,815; 1.62 MB
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Nachet collection; screw-barrel pocket microscope Wellcome M0000203.jpg 2,856 × 3,723; 2.26 MB
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Original Wilson Screw-barrel Microscope Wellcome M0010947.jpg 4,061 × 2,850; 2.12 MB
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Wilson's Screw Barrel Microscope 1761.jpg 1,608 × 2,085; 356 KB