API Build-data JSON Resources
Theme

Choose how MSRBot.io looks on this device.

Auto (match system) Light mode Dark mode

Preference is stored in this browser only.

Journal of the Society of Motion Picture Engineers ( Volume: 30, Issue: 5, May 1938)
[ACTIVE]

Recent Developments in Background Projection

Metadata

Publisher
SMPTE — White Plains, NY, USA
Doc Type
Journal Article
Content Type
Original Research
Abbreviated Title
J SMPE
Volume
30, No. 5, pp. 535–540
Abstract
The complexity of background projection is generally known. It has been widely applied in cinematography with great success. A new field offers tremendous opportunity, namely, still photography. Two types of background projector are described, one to cover screens up to 10 × 12 feet, the other up to 13 × 18 feet. The following elements of the problem are discussed: (1) The spot condition: what causes it and how to reduce it, even to eliminating it entirely. (2) Screen texture: nitrate or acetate base sprayed with polarising material for diffusion (flatlight type); the new Trans-Lux screen of the high-transmission type. (3) Theory of light refraction through screen. (4) Light brightness vs. diffusion of screen. (5) Optical conditions, condensers, objective lenses, etc. (6) Light-source: brightness vs. current, behavior of different types of carbons; spectral consideration in color projection. (7) Cooling the slides with refrigerated air. (8) Electrical and optical characteristics, remote control of arc, douser, air-cooling system.
Publication Date
1938-05-01
DOI
10.5594/J16577
ISSN
Print: 0097-5834
Link
https://doi.org/10.5594/J16577
Author(s)
G. G. PopoviciNew York, N.Y.
Copyright
© 1938 Society of Motion Picture and Television Engineers, Inc.

Bibliographic Reference(s)

  • 1. Popovici G. G. : “Background Projection for Process Cinematography,” J. Soc. Mot. Pict. Eng. , XXIV (Feb., 1935 ), No. 2 , p. 102 . EXTERNAL
Source Data (JSON)

Full registry record with provenance metadata. Open directly: /api/doc/10.5594-J16577.json

Reference Tree

Explore all references and references to this document, as a navigable tree.

Open Reference Tree
Reference this Doc

Plain text (ISO 690 compliant)

Preview:
G. G. Popovici; Recent Developments in Background Projection, Journal of the Society of Motion Picture Engineers ( Volume: 30, Issue: 5, May 1938); SMPTE, 1938. Available at https://doi.org/10.5594/J16577
Snippet:
G. G. Popovici; Recent Developments in Background Projection, Journal of the Society of Motion Picture Engineers ( Volume: 30, Issue: 5, May 1938); SMPTE, 1938. Available at https://doi.org/10.5594/J16577

HTML (ISO 690 compliant)

Preview:
G. G. Popovici; Recent Developments in Background Projection, Journal of the Society of Motion Picture Engineers ( Volume: 30, Issue: 5, May 1938); SMPTE, 1938. Available at https://doi.org/10.5594/J16577
Snippet:
<span class="citation">G. G. Popovici; <cite>Recent Developments in Background Projection</cite>, Journal of the Society of Motion Picture Engineers ( Volume: 30, Issue: 5, May 1938); SMPTE, 1938. Available at <a href="https://doi.org/10.5594/J16577" target="_blank" rel="noopener">https://doi.org/10.5594/J16577</a></span>

SMPTE Icon SMPTE's HTML Pub

Preview:
G. G. Popovici; Recent Developments in Background Projection, Journal of the Society of Motion Picture Engineers ( Volume: 30, Issue: 5, May 1938); SMPTE, 1938
doi: 10.5594/J16577
url: https://doi.org/10.5594/J16577
Snippet:
<li>
G. G. Popovici; <cite id="bib-10-5594-j16577">Recent Developments in Background Projection</cite>, Journal of the Society of Motion Picture Engineers ( Volume: 30, Issue: 5, May 1938); SMPTE, 1938
<span class="doi">10.5594/J16577</span>
</li>

Referenced By