Magnetic eye kit

Set composed of 5 converging and diverging magnetic lenses and a magnetic laminated diagram of the eye.
This kit allows for the representation of the path of light rays passing through the eye. The rays remain visible when passing through the lenses. The set of lenses allows simulating eye defects: myopia and hyperopia, and then correcting these defects.
Compatible with light sources and multifocal lasers.

- 5 converging and diverging magnetic lenses: height: 100 mm; thickness: 10 mm; focal lengths (in mm): +150, +200, +250, -500, +1000,
- 1 diagram of the eye: laminated and magnetic, A3 format: 297 x 420 mm.