When you are looking at our dive masks you will find there are many options for your custom prescription. See the table below to choose the type of lenses we have to choose from.
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| Type 1 - Standard Short Sight/Long Sight & High Powers (Astigmatism Correction Available): |
Type 2 - Reading Bifocal |
Type 3 - Look Under (Astigmatism Correction Available) |
Type 4 - Double Bifocal (Astigmatism Correction Available) |
| Suitable for short sight and long sight correction. | Suitable for someone with normal distance vision but requires reading/close distance vision correction only. | Suitable for someone who needs glasses for distance vision and needs to remove glasses to view close objects. |
Suitable for someone who needs glasses for both distance and near vision. |
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Standard Short Sight Powers: (Sphere) -1.00 to -4.00 in 0.50 steps only [No Astigmatism Correction] Standard Long Sight Powers: (Sphere) +1.00 to +4.00 in 0.50 steps only [No Astigmatism Correction] High Short Sight Powers: (Sphere) 0.00 to -12.00/ (Cylinder) 0.00 to -4.00 [Astigmatism Correction Available] High Long Sight Powers: (Sphere) 0.00 to +10.00/ (Cylinder) 0.00 to -4.00 [Astigmatism Correction Available] |
Reading Powers: (Sphere) +0.50 to +3.50 in 0.50 steps only [No Astigmatism Correction]
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Distance/Short Sight Powers: (Sphere) 0.00 to -4.00 / (Cylinder) 0.00 to -2.00 [Astigmatism Correction Available] |
Short Sight Powers: (Sphere) 0.00 to -10.00 / (Cylinder) 0.00 to -4.00 [Astigmatism Correction Available] Long Sight Powers: (Sphere) 0.00 to +12.00 / (Cylinder) 0.00 to -4.00 [Astigmatism Correction Available] |