Carbon Arc Projection of 16-mm Film
Characteristics of the high-intensity arc as applied to the projection of 16-mm film are described. Carbon trim, quality of light, magnification, optical speed, power of the projection lamp, and the intensity and distribution of the screen light are also discussed.
- Print ISSN
- 0097-5834
- Published
- 1943-07
- Content type
- Original Research
- DOI
- 10.5594/J09843
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