论文部分内容阅读
由国营苏州二六七厂和公安部第二研究所联合研制的多功能比对投影仪,最近在苏州通过部级鉴定。它是结合光、机、电技术一体化的大型精密光学仪器,设置有多种倍率透射与反射光学系统,对刑事技术中的文检、痕迹等物证,不但可进行可见光透射和反射图像的拼接与重叠比对观察和照相,还可进行近红外与紫外荧
The state-run Suzhou 267 Plant and the Ministry of Public Security Institute II jointly developed a multi-function than the projector, recently passed the ministerial level in Suzhou. It is a large-scale precision optical instrument integrated with light, machine and electric technology. It is equipped with various magnification transmission and reflection optical systems. It can not only carry out the joint inspection of visible light and reflection images in criminal technology, Compared with overlapping observation and photography, but also for near-infrared and ultraviolet fluorescence