Description
Available in the following options:
- 4 Lenses, 2 Pairs, One +/-0.25D, One +/-0.50D
- 4 Lenses, 2 Pairs, Each +/-0.25D
- 4 Lenses, 2 Pairs, Each +/-0.50D
- 4 Lenses, 2 Pairs, Each +/-1.00D
Useful sliding lens system that allows the PD to be adjusted to your patients requirements