Paper
17 January 1990 High Speed Photography By Using Two-Dimensional Acoustd-Optic Lattice Deflection And Its Application
He Anzhi, Yan Dapeng, Ni Xiaowu
Author Affiliations +
Abstract
This paper presents the principles and application of high speed photography which is by using technique of acousto-optic deflection to take high speed picture. In the this new method of high speed photography, 10 x 10 lattic picture is recorded on a fixed film (10 x 10mm) by time-serial. This technique can be used to record various transient process by high speed intcrfcromctry. The exposure time is from 10-5to 3 x 10-6sec by using C.M laser as source and is about 10-9sec by using serial pulse laser. The framing frequency is about 105frame / sec.
© (1990) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
He Anzhi, Yan Dapeng, and Ni Xiaowu "High Speed Photography By Using Two-Dimensional Acoustd-Optic Lattice Deflection And Its Application", Proc. SPIE 1155, Ultrahigh Speed and High Speed Photography, Photonics, and Videography '89: Seventh in a Series, (17 January 1990); https://doi.org/10.1117/12.962413
Advertisement
Advertisement
RIGHTS & PERMISSIONS
Get copyright permission  Get copyright permission on Copyright Marketplace
KEYWORDS
High speed photography

Ultrasonics

Photography

Acousto-optics

Crystals

Image processing

Pulsed laser operation

Back to Top