同一感光材料给予相同曝光经不同显影,结果是不一样的,因此感光测定中的显影加工也是重要一环。通常情况下,黑白胶片可由ASA或JIS等标准配方显影,而彩色胶片则要用胶片厂推荐配方进行显影。显影有人工及自动两种操作方法。胶片曝光后长期不显影在前阶段会引起潜影的成长或衰退,这会影响胶片的感光性能和彩色平衡。但低温低湿能改善这种情况。显影中除了 The same light-sensitive material given the same exposure by different development, the result is not the same, so the determination of photographic processing is also an important part. Normally, black and white film can be developed by standard formula such as ASA or JIS, while color film is developed by film factory recommended formula. Development of artificial and automatic two methods of operation. Long-term non-development of the film exposure in the previous stage will cause the latent image growth or decline, which will affect the film’s photosensitive properties and color balance. But low temperature and humidity can improve this situation. In addition to the development