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  • Classification / Category: Lantern Slide Projector  
  • Artist / Maker / Culture: Bausch & Lomb Optical Company  
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Bausch & Lomb Optical Company (3)

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Lantern Slide Projector (3)

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Balopticon opaque and lantern slide projector

Balopticon opaque and lantern slide projector

Bausch & Lomb Optical Company
1900-1950
balopticon projection lantern

balopticon projection lantern

Bausch & Lomb Optical Company
1900-1920
slide projector, balopticon BDT

slide projector, balopticon BDT

Bausch & Lomb Optical Company
1940-1950
/ 1

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The Collection of Historical Scientific Instruments
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