近几年来,全国各主要感光厂都在研制黑白高速全色胶卷,我们也有所接触并陆续做过测试。最近,有机会对化工部第一胶片厂研制并有产品供应市场的“太行”牌 H D-6型120(135)27°全色胶卷做了初步测试,从测试结果来看,质量是不错的。我们又与 In recent years, the major photosensitive factories all over the country are developing high-speed black and white full-color film, we have also been in contact with and have done tests. Recently, there was a chance to conduct a preliminary test of “Taihang” brand H D-6 120 (135) 27 ° panchromatic film developed by the first film factory of the Ministry of Chemical Industry and having a product supply market. From the test results, the quality is good of. We are with