Advised prescription limits for our frames
This table gives you an indication of the maximum advised Sphere (SPH) powers that can normally be accommodated in each of our frames.
These figures are intended to be a guideline only. Always check with your chosen reglazing company that they can accommodate your prescription into your chosen frame, before placing your order with us.
SMALL FIT |
MAXIMUM SPH |
MAXIMUM CYL |
EYE CUP TYPE |
| 7eye Chubasco | + 2.5 to - 3.5 | +/- 1.0 | AirShield |
| 7eye Viento | + 2.5 to - 3.5 | +/- 1.0 | AirShield |
SMALL TO MEDIUM FIT |
MAXIMUM SPH |
MAXIMUM CYL |
EYE CUP TYPE |
| + 3.0 to - 5.0 | +/- 1.5 | Silicone eye cup | |
| 7eye Churada | + 3.0 to - 4.0 | +/- 1.0 | AirShield |
| 7eye Ventus | + 2.0 to - 3.0 | +/- 1.0 | AirShield |
| 7eye Briza | + 2.0 to - 3.0 | +/- 1.0 | AirShield |
MEDIUM FIT |
MAXIMUM SPH |
EYE CUP TYPE |
|
| 7eye Cape | + 2.0 to - 3.0 | +/- 1.0 | AirShield |
| Ziena Verona | + 3.0 to - 5.0 | +/- 1.5 | Silicone eye cup |
| Ziena Nereus | + 3.0 to - 5.0 | +/- 1.5 | Silicone eye cup |
MEDIUM TO LARGE FIT |
MAXIMUM SPH |
EYE CUP TYPE |
|
| Ziena Marina | + 2.0 to - 4.0 | +/- 1.0 | Silicone eye cup |
| Ziena Seacrest | + 3.0 to - 5.0 | +/- 1.5 | Silicone eye cup |