Research On Assembly Process Technology For Continuous Zoom TV

As an important part of the Electro-optical systems for search and tracking, because of its small size, light weight and continuous zooming, continuous zoom TV have been more and more applications in the military field, especially of the Electro-optical systems for search and tracking for UAV.Continuous Zoom TV can search for targets and observed from far and near, and image tracking stably also can achieved.and sophisticated detection technology Assembly and adjustment and achieve continuous zoom television to ensure its functionality.In order to achieve the function of continuous zoom TV, we need the precision technology of assembly and measurement.This paper mainly about the assembly and adjustment technology and measurement methods for continuous zoom TV. We analysis and practice some key technical indicators in optical and actuation System of the continuous zoom TV based on the past experience of assembly and adjustment, determined the assembly and adjustment programs of continuous zoom TV and modern resolution testing methods of the optical system. In this paper, we made key technology research in lens assembly, lens center locating, optical interval testing, assembly and adjustment of the actuation System, resolution testing etc. Identified the program of process technology, we also determined the methods of calibration and testing.Buy studying this paper, the technical indicators of the product have been optimized. The quality of the product has been greatly improved, especially in optical performance, image quality, the beating of optical axis during zooming, etc. Advanced the assembly and adjustment technology and testing methods of the continuous zoom TV. Experiment proved that the assembly and adjustment and testing methods in this paper is effective and reliable...