该方案配合SONY DSP CXD4140、CXD4151、

CXD4191、韩国UC2500GW等百万高清DSP来实现数字对焦，变倍过程跟踪对焦，使得图像在变倍过程中清晰稳定,并实现中英文菜

单，也可搭配普通模拟CMOS单片CCD板实现，外部控制接口采用TTL SONY VISCA协议（接口电平5V、3V3) 镜头采用进口或

国产3倍、18倍、22倍、36倍自动聚焦镜头 程序采用标准C语言模块化编写，方便日后生产中升级，使用不同厂家镜头时只需修

改镜头头文件即可；-The program with SONY DSP CXD4140, CXD4151, CXD4191, Korea UC2500GW etc. Megapixel Digital DSP to achieve focus, zoom focus tracking process, making the image clear and stable during magnification, and to achieve the English menu, but also with ordinary analog CMOS single-chip CCD board to achieve external control interface uses TTL SONY VISCA protocol (interface level 5V, 3V3)　lenses imported or domestic three times, 18 times, 22 times, 36 times the auto-focus lens　program using standard C language modules of writing, to facilitate the production of future upgrades, simply modify the header file when using the camera lenses from different manufacturers can be