Journal of the SMPTE ( Volume: 69, Issue: 5, May 1960)
[ACTIVE]
A Commercial Cold Reflector
Metadata
- Publisher
- SMPTE — White Plains, NY, USA
- Doc Type
- Journal Article
- Content Type
- Original Research
- Abbreviated Title
- J SMPTE
- Volume
- 69, No. 5, pp. 351–354
- Abstract
- Methods of reducing the temperature at the aperture of motion-picture projectors are discussed. The development of the cold reflector is outlined and its performance data on illumination and radiation are compared with those for the silver reflector, with and without a heat-reflecting filter. Field tests show that the cold reflector gives such desirable results as improved screen illumination; minimization of film buckle together with alleviation of out-of-focus problems; and a cooler aperture plate, an advantage in changing the aspect ratio.
- Publication Date
- 1960-05-01
- DOI
10.5594/J13792- ISSN
- Print:
0361-4573 - Link
- https://doi.org/10.5594/J13792
- Author(s)
- H. H. SchroederBausch & Lomb Optical Co., Rochester 2, N.Y. Interim developments have been included here for publication.A. F. TurnerBausch & Lomb Optical Co., Rochester 2, N.Y. Interim developments have been included here for publication.
- Copyright
- © 1960 Society of Motion Picture and Television Engineers, Inc.
Bibliographic Reference(s)
- Review of Work on Dichroic Mirrors and Their Light-Dividing Characteristics [Active]
- Heat-Transmitting Mirror [Active]
- Temperature Reduction in Motion-Picture and Television Studios Using Heat-Control Coatings [Active]
- Cold Mirrors for Projection Heat Control [Active]
- Air Cooling of Motion Picture Film for Higher Screen Illumination [Active]
- Interference Mirrors for Arc Projectors [Active]
- Portable Device for Measuring Radiant Energy at the Projector Aperture [Active]
- 11. Ikon Zeiss , Intern. Project. , 34 : 14 , 1959 . EXTERNAL
- 12. Barnes B. T. Forsythe W. E. , J. Opt. Soc. Am. , 26 : 313 , 1936 . EXTERNAL
- 13. Czerny M. , Phys. Z. , 45 : 205 , 1944 . EXTERNAL
- 14. Canada A. H. , Gen. Elec. Rev. , 50 , Dec. 1948 . EXTERNAL
- 15. Schaefer C. Eberle J. , Optik , 10 : 317 , 1953 . EXTERNAL
- 18. Schroeder H. H. , Intern. Project. , 35 : 12 , Mar. 1960 . EXTERNAL
- 19. Alexander C. , J. Opt. Soc. Am. , 37 : 521 (A) , 1947 . EXTERNAL
- 2. Ross H. M. , Brit. Kinematog. , 16 : 38 , 1950 . EXTERNAL
- 3. Hahn Chas. A. , Intern. Project. , 28 : 13 , 1953 . EXTERNAL
- 4. For a general reference see, for example, Heavens O. S. , Optical Properties of Thin Solid Films , Butterworth Scientific Publications , London , 1955 . EXTERNAL
- 5. Schröder H. , Foto-Kino-Tech. , 8 : 187 , 1949 ; Z. Angew. Phys. , 3; 53, 1951. EXTERNAL
- 6. Turner A. F. , J. Phys. Radium , 11 : 444 , 1950 . EXTERNAL
Source Data (JSON)
Full registry record with provenance metadata. Open directly: /api/doc/10.5594-J13792.json
Reference Tree
Explore all references and references to this document, as a navigable tree.
Open Reference TreeReference this Doc
Plain text (ISO 690 compliant)
Preview:
H. H. Schroeder and A. F. Turner; A Commercial Cold Reflector, Journal of the SMPTE ( Volume: 69, Issue: 5, May 1960); SMPTE, 1960. Available at https://doi.org/10.5594/J13792
Snippet:
H. H. Schroeder and A. F. Turner; A Commercial Cold Reflector, Journal of the SMPTE ( Volume: 69, Issue: 5, May 1960); SMPTE, 1960. Available at https://doi.org/10.5594/J13792
HTML (ISO 690 compliant)
Preview:
H. H. Schroeder and A. F. Turner; A Commercial Cold Reflector, Journal of the SMPTE ( Volume: 69, Issue: 5, May 1960); SMPTE, 1960. Available at https://doi.org/10.5594/J13792
Snippet:
<span class="citation">H. H. Schroeder and A. F. Turner; <cite>A Commercial Cold Reflector</cite>, Journal of the SMPTE ( Volume: 69, Issue: 5, May 1960); SMPTE, 1960. Available at <a href="https://doi.org/10.5594/J13792" target="_blank" rel="noopener">https://doi.org/10.5594/J13792</a></span>
SMPTE's HTML Pub
Preview:
H. H. Schroeder and A. F. Turner; A Commercial Cold Reflector, Journal of the SMPTE ( Volume: 69, Issue: 5, May 1960); SMPTE, 1960
doi: 10.5594/J13792
url: https://doi.org/10.5594/J13792
doi: 10.5594/J13792
url: https://doi.org/10.5594/J13792
Snippet:
<li> H. H. Schroeder and A. F. Turner; <cite id="bib-10-5594-j13792">A Commercial Cold Reflector</cite>, Journal of the SMPTE ( Volume: 69, Issue: 5, May 1960); SMPTE, 1960 <span class="doi">10.5594/J13792</span> </li>