๐”– Bobbio Scriptorium
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USE OF THE INCANDESCENT LAMP IN STEREOPTICONS

โœ Scribed by C. E. Egeler

Book ID
114963078
Publisher
School Science and Mathematics Association
Year
1921
Tongue
English
Weight
319 KB
Volume
21
Category
Article
ISSN
0036-6803

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๐Ÿ“œ SIMILAR VOLUMES

Development of the incandescent lamp
Development of the incandescent lamp
๐Ÿ“‚ Article ๐Ÿ“… 1916 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 128 KB

All the advance made in illuminating engineering has been made by utilizing higher and higher temperatures. Attempts at producing light by the electric current were made by heating wire conductors to a high temperature, and the first attempt at an incandescent lamp was with a platinum wire; but plat

Chemistry of the Incandescent Lamp
Chemistry of the Incandescent Lamp
โœ Priv-Doz. Dr. A. Rabenau ๐Ÿ“‚ Article ๐Ÿ“… 1967 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 814 KB

## Halogen lamps have been on the market for some time; they are replacing the conventional lamp in many fields except general service (domestic) applications. Their relatively small bulbs contain small amounts of halogen in addition to an inert gas. The mode of action of the iodine lamp, which de