alb3154396
A Photograph Of Sound Waves
| Share |
|---|
 Pinterest |
 Twitter |
 Facebook |
 Copy link |
 Email |
|
Add to another lightbox |
|
Add to another lightbox |
Title:
A Photograph Of Sound Waves
Caption:
Bell Telephone Laboratories: June 20, 1950. F.K. Harvey demonstrates the focusing of of an acoustic lens on sound waves emitted from the horn at left.
Credit:
Album / Universal Images Group / Underwood Archives/UIG
Releases:
Model: No - Property: No
Rights questions?
Rights questions?
Image size:
4800 x 3386 px | 46.5 MB
Print size:
40.6 x 28.7 cm | 16.0 x 11.3 in (300 dpi)
Keywords:
1035-988 • 1940 S • 1940 • 1940S • 1950 S • 1950 • 1950S • 40-45 YEARS • ACOUSTIC • ACOUSTICS • ACUSTICA • B & W • B / W • B&W • BELL LABS • BELL TELEPHONE LABORATORIES • BLACK & WHITE • BLACK AND WHITE • BUSINESS • CAUCASIAN ETHNICITY • CIENCIA • DISCOVERY • EE. UU. • EEUU • EMITTING • ESTADOS UNIDOS USA EEUU EE. UU. EUA E. U. A. • HISTORIC • HISTORICAL • HOLDING • HORIZONTAL • HUMANS • INDOORS • INDUSTRY • LAB • LABORATORIO • LABORATORY • LABORATORY; LAB • MALE • MAN • MASCULINE • MEN • MONOCHROMATIC • MONOCHROME • NOISE • ONE MATURE MALE ONLY • ONE MATURE MAN ONLY • ONE PERSON ONLY • ONE PERSON • PEOPLE • PHOTO • PHOTOGRAPH • PHOTOGRAPHY • RESEARCH • SCIENCE • SCIENTISTS • SINGLE PERSON • SOUND WAVE • SOUND • STANDING • SUIT • TECHNOLOGY • U. S. A • U. S. A. • U.S. • UNITED STATES OF AMERICA • UNITED STATES • UNITED STATES, THE • UNITES STATES OF AMERICA USA • USA • VIBRATION • VINTAGE • VISUAL • WAIST UP
