光电窥膛光学系统参数优化选择

通过分析炮管内膛影响CCD成像质量的光强，光的均匀性，视场大小和空间分辨力等因素，提出了增大CCD成像镜头的景深对光电窥膛光学系统的光路结构及其参数优化设计的方法，并建立数学模型，提高了CCD摄像机在炮管内膛的成像质量，使图像在亮度，均匀性，色彩和清晰度方面达到很好效果。

Optimization Choice for Parameters of Photoelectric Spying Bore Optical System

Through analyzing the factors such as light intensity, light uniformity, field size and spatial resolution that affecting CCD imaging quality within the inner bore of a gun barrel, an optimization design for light path structure and parameters of a photoelectric spying bore optical system by enlarging the scene depth of CCD imaging lens is proposed and the mathematical model has been set up. The imaging quality of CCD camera for the inner bore of a gun barrel has been improved. The luminance, uniformity, color and sharpness of image have attained a good effect.