The theory of correcting the devation of retardation of wave-plate
- Received Date: 2004-07-29
- Accepted Date: 2004-09-09
- Available Online: 2005-11-25
Abstract: Because of the retardation of wave-plate sensitive to the incident angle,a new kind of tunable Lyot filter is designed.The method of tuning is rotating the wave-plate by the axial direction parallel to the optical axis.It is proved that this kind of tunable Lyot filter has the properties of favorable tunability,wide tunable range and so on.