Aikefa film photography

At present, there are only two aspects of industrial flaw detection, one is the pursuit of quality and the other is the pursuit of profit. There are more and more types of film in the middle, which are basically regular manufacturers. Imported films are cut domestically, and all aspects basically meet the domestic inspection market. I have been using only a few kinds: Kodak, Aite, Dagonggong, Tianjin and so on. The films made by Agfa are seldom used. One is high cost, but some film is used.