NASA NTRS · 19890000353
Reducing Heating In High-Speed Cinematography
Abstract
Infrared-absorbing and infrared-reflecting glass filters simple and effective means for reducing rise in temperature during high-speed motion-picture photography. "Hot-mirror" and "cold-mirror" configurations, employed in projection of images, helps prevent excessive heating of scenes by powerful lamps used in high-speed photography.
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Slater, Howard A.. 1989-07-01. Reducing Heating In High-Speed Cinematography. https://ntrs.nasa.gov/citations/19890000353
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