High-speed electromechanical shutter for vision research

被引:1
|
作者
Comtois, S [1 ]
Gagne, S [1 ]
机构
[1] Univ Laval, Dept Elect & Comp Engn, Quebec City, PQ G1K 7P4, Canada
基金
加拿大自然科学与工程研究理事会;
关键词
shutters; light-flashes; electromechanical shutters;
D O I
10.1007/BF02524435
中图分类号
TP39 [计算机的应用];
学科分类号
081203 ; 0835 ;
摘要
A low-cost and high-speed electromechanical shutter is described. The design makes use of a small magnet moving in a magnet field and includes a specially developed electronic control for optimal operation. The opening and closing time of the shutter is below 200 mu s with overall time for generating light flashes close to 1 ms.
引用
收藏
页码:627 / 629
页数:3
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