Function: | for Presbyopic, for Astigmia, UV Protection, for Myopia |
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Age Group: | Children, Adults |
Gender: | Unisex |
Samples: |
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Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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Payment Method: | |
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Initial Payment Full Payment |
Currency: | US$ |
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Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
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PHOTOCHROMIC S/F Single Vision Lens | |||||||||
Material refractive index=1.545 | |||||||||
Diameter (mm) |
Nominal | TRUE BASE (Nd=1.530) |
Radius (mm) |
SAG AT 50(mm) |
THICKNESS(mm) | ||||
FRONT | FRONT | BACK | FRONT | BACK | FRONT | BACK | CENTER | EDGE | |
65mm | 200 | 2.18 | 5.70 | 243.12 | 92.98 | 1.29 | 3.42 | 8.00 | 11.50 |
65mm | 400 | 3.70 | 5.70 | 143.24 | 92.98 | 2.20 | 3.42 | 8.00 | 10.20 |
65mm | 600 | 5.90 | 5.70 | 89.83 | 92.98 | 3.55 | 3.42 | 6.80 | 6.50 |
65mm | 800 | 7.96 | 5.70 | 66.58 | 92.98 | 4.87 | 3.42 | 9.20 | 6.50 |
65mm | 1000 | 10.07 | 5.70 | 52.63 | 92.98 | 6.32 | 3.42 | 12.00 | 6.50 |
65mm | 1200 | 12.40 | 5.70 | 42.74 | 92.98 | 8.07 | 3.42 | 14.90 | 6.50 |
65mm | 1400 | 14.12 | 5.70 | 37.54 | 92.98 | 9.54 | 3.42 | 19.40 | 6.50 |
Suppliers with verified business licenses