Image:Optic Projection fig 169.jpg

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[edit] Summary

Description

caption: "Fig. 169. New Model (1913) Convertible Balopticon for all Forms of Projection."

Source

Optic Projection: Principles, Installation and Use of the Magic Lantern, Projection Microscope, Reflecting Lantern, Moving Picture Machine, by Simon Henry Gage and Henry Phelps Gage, Ph.D. Ithaca, New York, Comstock Publishing Company. 1914. page 304.
scanned by User:Davepape

Date

1914

Author

Bausch & Lomb Optical Co.

Permission
(Reusing this image)

PD-US


[edit] Licensing

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File history

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current17:29, 9 February 20083,676×2,292 (726 KB)DavepapeBot (==Summary== {{Information |Description=caption: "Fig. 169. New Model (1913) Convertible Balopticon for all Forms of Projection." |Source=''Optic Projection: Principles, Installation and Use of the Magic Lantern, Projection Microscope, Reflecting Lantern, )
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