Contact Lenses & Care
Boston MultiVision® Contact Lenses
Boston MultiVision® design is manufactured in Boston ES® material for early presbyope patients. The Boston MultiVision lens provides crisp, clear vision at near, intermediate, and far distances and excellent long-term comfort.
Indications/Features
- Myopia
- Hyperopia
- Astigmatism
- Presbyopia
- Daily wear
Material Properties
| Trade Name: | Boston MultiVision |
| Material Name: | enflufocon A |
| Oxygen Permeability (Dk): | 18* |
| Wetting Angle: | (Captive Bubble) 52 deg. |
| Hardness: | (Rockwell R) 118 |
| Saline Absorption: | 1.0% |
| Refractive Index: | 1.443 |
| Specific Gravity: | 1.22 |
| Tint: | Blue |
| UV Absorber: | yes |
*polarographic method (ISO/Fatt)
Design
| Base Curve: | 7.0 - 8.4 in 0.1mm increments |
| Backsurface Design: | multiple aspheric |
| Diameter: | 9.6 |
| Powers: | -20.00D to +20.00D |
| Optical Zone: | 8.1 |
| Center Thickness: | varies |
Disinfection Methods
Boston Care Systems
