Introduction to the processing process of optical lenses. With the continuous growth of the optical industry, the demand for lenses is also increasing. These lenses are mainly processed into various optical lenses, filters, mirrors, attenuators, optical prisms, and optics. Lens etc. But how are these optical glasses processed into optical products? Today we will learn about optical lenses through the processing of optical lenses. Optical lens processing is mainly divided into two types: optical cold processing and optical lens polishing.

2. After the initial polishing is completed, the optical lens is finely polished, the R value is determined, and the impurities on the surface are removed.

3. After finishing twice polishing, polish the optical lens. The polishing operation can make the appearance of the optical lens become delicate and smooth.

4. After finishing the polishing operation, clean the optical lens, mainly to remove some impurities outside the optical lens after polishing and polishing.

5. After the powder on the outside of the optical lens is cleaned, the edging operation is started, and the optical lens of the optical lens is polished according to the outer diameter of the required lens.

6. After the edging operation is completed, the optical lens is coated with a film. There are many colors of the film, and the filming operation can be carried out according to the need. It can be coated with one film or several layers.

7. After finishing the coating operation, apply ink to the optical lens. Its function is to prevent the lens from reflecting light, as long as the black ink is applied to the outer edge of the optical lens.

8. After the optical lens finishes the inking work, start the final operation of optical cold processing, which is to combine. Use a special glue to glue the two optical lenses together. The R values ??of the two lenses need to be opposite, while maintaining the size and balance. The outer diameters are equal.

It is necessary to use a polishing machine and polishing powder together. During the polishing process, the polishing time and the polishing pressure of the optical lens must be determined. The optical lens must be quickly determined after the polishing operation is completed. Clean the lens, otherwise some polishing powder will remain on the lens and cannot be removed.