Research On The Equipment For Automatic Focusing And Field Depth Test Of Ccm

Automatic text equipment for automation focusing and field depth of CCM was taken as studying objects.Implementation principle of automation focusing and field depth, composed of total system,structure design of each part and so on, which were dicussed systematically. and its implementation were also discussed.This subject aims at researching on the simple and practical automatic test equipment of CCM.It carries out with the theoretical on its analysis integrate electro-optical detecting technology, integration of electro-optical technology in the world.Make full use of automatic control technology ,and making a research of automatic production and test technology CCM. To reaching on improving automatic test level,test quality and efficiency. In this sense, at present, it is a technically more advanced, more practical, higher cost integrated training system.