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Lens Materials |
Lens Manufacturers/Options |
Price
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Regular Plastic (CR-39)
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Basic (generic) Plastic Lenses |
$39.99 |
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(Most commonly used material, lighter than glass, very
scratch resistant.) |
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Basic plastic Lenses with scratch resistance |
$54.99 |
Basic Plastic Lenses with anti-reflective coating |
$89.99 |
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Pentax Scratch Resistant Plastic Lenses |
$59.99 |
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Pentax Ultra Anti-Reflective Coated Lenses |
$109.99 |
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Essilor's Crizal Alize Anti-Reflective Lenses |
$144.99 |
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Polycarbonate |
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Pentax's Diamond
Polycarbonate Lenses |
$74.99 |
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(Most impact resistant material, up to 40% lighter than plastic, built in UV
protection)
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Pentax's Diamond Polycarbonate Lenses with anti-reflective coating |
$119.99 |
Essilor's Polycarbonate Lenses with Crizal Alize anti-reflective coating |
$154.99 |
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High-Index 1.60 |
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Pentax's Premium 1.60 Index Lenses |
$119.00 |
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(up to 45% lighter than plastic, built in UV protection, great for
high prescriptions)
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Pentax's 1.60 Index Lenses with anti-reflective coating |
$139.00 |
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Essilor's 1.60 Index Lenses with Crizal Alize anti-reflective coating |
$179.99 |
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High-Index 1.67 |
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Pentax's 1.67 Index Lenses with anti-reflective coating |
$179.99 |
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(up to 55% lighter than plastic, built in UV protection, great for high prescriptions)
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Essilor's 1.67 Index Lenses with Crizal Alize anti-reflective coating |
$239.99 |
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High-Index 1.71 |
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Hoya 1.71 Index Lenses with anti-reflective coating |
$275.00 |
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(up to 60% lighter than plastic, built in UV protection, great for high prescriptions)
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High-Index 1.74 |
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Nikon 1.74 Lenses with anti-relective coating |
$300.00 |
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(up to 65% lighter than plastic, built in UV protection, great for high prescriptions) |
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Photochromatic |
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Essilor Transitions® gray |
$129.99 |
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(Responds to UV rays by changing from nearly clear indoors to sunglass lenses outdoors)
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Essilor Transitions® brown |
$129.99 |
Essilor Transitions® gray with anti-reflective coating |
$159.99 |
Essilor Transitions® brown with anti-reflective coating |
$159.99 |
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