| 摘要 |
Disclosed is a reverse coating method for an antireflection film that removes light interference images in optical imaging. During a process where an electronic coating machine applies an antireflection film (1) onto optically transparent material (2), the positive and negative charges on the electrode polarization bins of the particle gun in the electronic coating machine are reversed so as to perform a reversed coating of the antireflection film (1). The method applies the antireflection film (1) using the method of electronic ion coating, so that the working surface of the coated film is reversed to face inwards and towards the optically transparent material (2), thereby effectively removing ghost images. The imaged object has no obvious chromatic aberration, the sharpness of the image is enhanced, and the light reflection effect is reduced. |
