High precision angle measurement of high-frequency scanning mirror
WEI Xin-wu,MENG Wei-hua,LIU Wen-wu (China airborne missile acdemy, Luoyang 471009, China)
A performance testing system of the high-precision and high-frequency scanning mirror used in scanning infrared imaging systems is introduced in this paper. Focusing on the high precision angle measurement of the scanning mirror, this paper analyzes the key factors degrading measuring accuracy, and puts forward the corresponding practical resolution.
【CateGory Index】： TP274