Projection Apparatus (1917)

Record Details:

Title:
Projection Apparatus
Date:
1917
Publisher:
Rochester, N.Y: Bausch & Lomb Optical Co.
Volume:
Bausch & Lomb Optical Co. Projection Apparatus
Leaf #:
000128
Language:
English
Collection:
Magic Lantern and Lantern Slide Catalog
Format:
Catalogs
Contributor:
Toverlantaarnmuseum Scheveningen (TOMU)
Sponsor:
A Million Pictures
Coordinator:
Media History Digital Library
Description:
This catalogue advertises various projection devices, for projection of transparent images and for the projection of opaque objects as well as film projectors. The technical workings of each apparatus are explained. The catalogue also lists projection lenses and light sources (electric light, carbon light, oxyhydrogen light), fuses, light bulbs, switches and microscopes for projection. The catalogue is richly illustrated.
Date Added:
March 28, 2024
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Bausch Sc Lomb Optic al Company Screen Cases In order to provide a suitable casing in which to mount the screen and to protect it from dust we are offering a line of metal cases which are provided with brackets for holding the screen and with metal straps to support the casing. Price $ 6.00 7.00 8.00 9.00 10.00 12.00 Balopticon Tables Figure 1—Balopticon Table, No. 4252, with No. 4456 Rheostat and No. 5168 Knife Switch. Our stands are constructed for rigidity and durability. They are of a con- venient height for operating the lanterns, and also of the proper height for clearing the heads of the audience. The tops are provided at the front with elevating screws operated by small cranks for tilting the lantern. The third stand 125