A modularized design method for a zoom lens with mechanicalcompensation is presented.
介绍了采用机械补偿方式的变焦距镜头模块化设计方法。
2
Mechanicalcompensation can ensure the accuracy of the cam, accomplish the image plane stabilization and keep the imaging quality.
采用机械补偿的方法，可以保证凸轮的准确性以使像面稳定，从而保证成像质量。
3
By comparing the two athermal techniques of mechanicalcompensation and optical compensation, we can see the last one has obvious advantage over the former.