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Single Vision Lenses
Middle-Index 1.56 |
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Middle-Index 1.56 Spherical- specific gravity (1.19)
Raw Material: TY-156 |
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| Refractive Index |
1.56 |
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| Specific Gravity |
1.19 |
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| Abbe value |
40 |
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| Diameter |
73/65mm |
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| Coating |
Green HMC, UV400, ITO |
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The world's first-ever mid-index spherical lens made using acrylic materials.
· Clear and transparent while lightweight.
· Characteristically strong and thinner than
other products.
· Exceptional antistatic effect.
· Completely blocks UV rays under 400nm.
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What is acrylic material?
- It is an ultra light material; Lighter than existing mid-index lenses.
- Existing mid-index lenses are hazy but acrylic material makes it clear and transparent. |
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Middle-Index 1.56 Aspherical
Raw Material: TY-156 |
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| Refractive Index |
1.55 |
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| Specific Gravity |
1.28 |
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| Abbe value |
38 |
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| Diameter |
73/70/65mm |
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| Coating |
Green HMC, UV400 |
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This is an Ultra light mid-index asperical UV400 lens. It completely blocks UV rays under 400nm and has a high abbe number making it one of the most optically safest lenses with low light dispersion.
· Higher abbe number than other mid-index
lenses, enabling low light dispersion and
optimal safety.
· The astigmatism in spherical lenses
is resolved for greater clarity (Aspherical
design). Provides ;a more comfortable
field of vision. .
· Exceptional antistatic effect.
· Completely blocks UV rays under 400nm. |
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