The set is designed for selection of corrective eyeglasses by means of subjective testing. The package includes: 70 optical elements, universal test spectacle frame OPOL-4, ruler for eyeglass frames selection. It doesn’t include: sciascopy frame, mirror ophthalmoscope, positive astigmatic lenses. The sets undergo an initial verification and have: • Product license • Certificate of measuring instrument pattern approval • Certificate of conformity
- Application:for trial frame