THE LASER IS TURNED ON. THE INTENSITY OF ITS LIGHT RAYREACHES ABOUT 250 MILLIWATTS. THE...
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THE LASER IS TURNED ON. THE INTENSITY OF ITS LIGHT RAY
REACHES ABOUT 250 MILLIWATTS. THE NORMAL EXPOSURE TIME
OF THE MODEL TO THE BEAM IS ABOUT ONE SECOND, BUT SOME HOLOGRAMS MADE
WITH A PULSED LASER ARE EXPOSED TO THE LIGHT
FOR 12 NANOSECONDS, AN INFINITELY SHORT
PERIOD OF TIME. HERE WE SEE THE REFERENCE BEAM COMING FROM
THE PARABOLIC MIRROR
REACHES ABOUT 250 MILLIWATTS. THE NORMAL EXPOSURE TIME
OF THE MODEL TO THE BEAM IS ABOUT ONE SECOND, BUT SOME HOLOGRAMS MADE
WITH A PULSED LASER ARE EXPOSED TO THE LIGHT
FOR 12 NANOSECONDS, AN INFINITELY SHORT
PERIOD OF TIME. HERE WE SEE THE REFERENCE BEAM COMING FROM
THE PARABOLIC MIRROR
Full Transcript
00:00:01.000 --> 00:00:03.869
THE LASER IS TURNED ON.
00:00:03.872 --> 00:00:08.178
THE INTENSITY OF ITS LIGHT RAY
REACHES ABOUT 250 MILLIWATTS.
00:00:11.755 --> 00:00:15.158
THE NORMAL EXPOSURE TIME
OF THE MODEL TO THE BEAM
00:00:15.161 --> 00:00:16.627
IS ABOUT ONE SECOND,
00:00:16.063 --> 00:00:19.005
BUT SOME HOLOGRAMS MADE
WITH A PULSED LASER
00:00:19.503 --> 00:00:22.706
ARE EXPOSED TO THE LIGHT
FOR 12 NANOSECONDS,
00:00:22.071 --> 00:00:24.643
AN INFINITELY SHORT
PERIOD OF TIME.
00:00:24.646 --> 00:00:26.647
HERE WE SEE THE REFERENCE BEAM
00:00:26.065 --> 00:00:29.001
COMING FROM
THE PARABOLIC MIRROR.
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Movie Summary
Television series that documents how various everyday products are made.
