Provided is a photosensitive element including a support film, and a photosensitive layer provided on the support film and formed from a photosensitive resin composition, in which the surface roughness of the surface of the support film that is in contact with the photosensitive layer is 200 to 4,000 nm.
本发明提供了一种光敏元件,包括支撑膜和设置在支撑膜上并由光敏
树脂组合物形成的光敏层,其中与光敏层接触的支撑膜表面的粗糙度为 200 至 4,000 nm。