| Monofocal , multifocal lenses have information about , the mounting of lenses in frames and acquire practical skills related to the adaptation to the user |
| having information about prismatic lenses, providing prismatic effects in different ways and acquire practical skills related to the mounting frame |
| institutions of formal contracts prescription, acceptance , preparation of required documents and make step by step of the billing process |
| One of opticianry establishments , sales and service delivery vision devices to have the information about the methods and practices for acquiring , |
| Having information about the manufacture of lenses , to use it properly in sales and service delivery |