In order to satisfy the functional request of medical laser detector, the system theory of laser medical detector is analyzed. The gradual correction method is used in the design of laser transmitting and receiving optical system. The variable beam lens system is adopted in the transmitting system, and the Galileo telescope system is used in the receiving system. The software Zemax is used to simulate and macro language ZPL to write program, and the spot diagram and the structure chart of the transmitting and receiving optical system are get. In this design, the transmitting and receiving optical system is non-coaxial. There is a certain distance between two optical axes. So in order to ensure the two coaxial, splitting prisms are used to connect the transmitter optical system and the receiving optical system, forming combined optical system. Keyword: medical detector; optical system; transmitting; receiving
[1]
佟首峰 Tong Shoufeng,et al.
Research status and development trend of space laser communication
,
2012
.
[2]
姜海娇 Jiang Haijiao,et al.
Research on Ranging Property of Laser Radar and Its Range Accuracy
,
2011
.
[3]
Martin Schaffer,et al.
Fast data acquisition for three-dimensional shape measurement using fixed-pattern projection and temporal coding
,
2011
.
[4]
Barbara Koch,et al.
Status and future of laser scanning, synthetic aperture radar and hyperspectral remote sensing data for forest biomass assessment
,
2010
.
[5]
Yang Fumin.
Current Status And Future Plans For The Chinese Satellite Laser Ranging Network
,
2001
.
[6]
Zhigang Wang,et al.
A novel three-dimensional shape measurement method based on a look-up table
,
2014
.