滤网架;筛孔板支架
Methods An imaging screen was set under the film holder and then images were shot by a computer controlled digital camera before being transferred to the computer.
方法:把成像荧光屏安置在胶片曝光位置下方,用计算机程序控制数码相机拍摄荧光屏图像并把图像传输给计算机。
Unique screen holder design, acquirable long hours and easy to repair.
独特网架设计, 筛网适用寿命厂,换网快.
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