当前我们正面临着一个大改革、大革新的时代,在我们医疗、教学及科研方面,也在不断地改革,作者总结了照相工作中成功和失败的经验,设计、绘制了简易X光片、文字反拍箱。以往我们要把X光片反拍成照片,只有在看片灯下进行,由于X光片本身的反差度不好,光源不足,经常拍的不理想,这台X光片反拍箱,体积不大内装有100W乳白灯 At present, we are facing an era of great reform and great innovation. We are constantly reforming our medical treatment, teaching and research. The author summarizes the successes and failures of photographic work, designs and paints simple X-rays, Text reverse box. In the past we have to back-shoot X-ray photos, only to see the light under the X-ray film itself is not good contrast, lack of light, often shot unsatisfactory, this X-ray film counter box, the volume Small built-in 100W white light