Features & use
We already mentioned in the previous section under ‘types of lenses’ that preparing eyeglass lenses can be compared to preparing a sandwich. Normally, you have already selected a lens type and a design. Now it is time for step 2 – selecting features. Ask each question to come up with a lens with all the necessary features that is ready for production;
- Type of lens - single-vision, multifocal, sport or computer
- Lens design - gold, silver, bronze
- Lens design - gold, silver, bronze
- Features
- The materials that the lens is made of
- Index or thickness
- Use or purpose (sun, driving or eye care, etc.)
- Anti-reflection or coating