Perimeter, automatic, ac-powered
| Group | Products | Groups |
|---|
| Biomicroscope, slit-lamp, ac-powered, exempt / Biomicroscope, slit-lamp, ac-powered | 9 | — |
| Frame, spectacle / Lens, spectacle (prescription), for reading discomfort | 14 | — |
| Frame, trial, ophthalmic | 26 | — |
| Instrument, measuring, lens, ac-powered / Retinoscope, ac-powered | 9 | — |
| Loupe, binocular, low power | 29 | — |
| Perimeter, automatic, ac-powered | 41 | — |
| Topographer, corneal, ac-powered | 23 | — |