FIELD: instrumentation.
SUBSTANCE: invention relates to methodology of image trembling compensation as a result of hands trembling, etc. to prevent image deterioration. The device comprises a unit of trembling compensation by movement on a parallel optical axis, a unit exciting the compensation trembling unit, a unit of trembling compensation unit position detection, a unit of compensation value calculation.
EFFECT: performance of compensation for reciprocal trembling without addition of a sensor for detection of reciprocal trembling.
14 cl, 31 dwg
Authors
Dates
2015-02-27—Published
2012-06-08—Filed