High-quality backlit visual acuity chart with frames.
- Robust aluminium frame construction with white epoxy paint finish
- With letters and comb, Mixed type, for children and adults, 3 metres sight distance
- On/off button, power supply: 230 V 50/ 60 Hz
- Including plastic spatula for eye cover
- Wall-mounted, weight 5,7 kg
- External dimensions 29,5 x67,5×12 cm Field of vision dimensions 24×62 cm