The Thinnest, Lightest Lens Option for High-Power Eyeglass Prescriptions

Why Choose 1.74 High Index Lenses?

1.74 high index lenses are the thinnest standard lenses available, making them ideal for customers with strong prescriptions (±6.00 and above) who want the lightest, most attractive lenses possible.

Key Benefits

✔ Up to 50% thinner than standard plastic lenses
✔ Lighter weight for all-day comfort
✔ Cleaner, slimmer profile—reduces “coke bottle” appearance
✔ Premium clarity with advanced optical technology
✔ Perfect for small, narrow, or fashion-forward frames

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Who Are 1.74 Lenses Best For?

Choose 1.74 high index lenses if you:

• Have a strong prescription (typically ±6.00 or higher)
• Want the thinnest lenses available
• Prefer lightweight glasses that reduce pressure on the nose
• Want lenses that look sleek and slim in any frame style
• Are choosing metal, semi-rimless, or full-rim frames

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Lens Index Comparison

Lens Index	Thickness Level	Best For
1.50	Standard	Low prescriptions
1.60	Thin	Moderate prescriptions
1.67	Extra-thin	High prescriptions
1.74	Ultra-thin	Very strong prescriptions (best choice)

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Recommended Add-Ons

To maximize clarity and performance, pair your 1.74 lenses with:

• Anti-Reflective (AR) Coating – reduces glare for night driving and digital use
• Scratch-Resistant Coating – protects your ultra-thin lenses
• UV Protection – blocks harmful UV rays
• Blue Light Filter (optional) – ideal for computer work

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Pros & Considerations

Pros

• Thinnest lens material available
• Lightweight and comfortable
• Superior optics for strong prescriptions
• Best aesthetic results in high-power lenses

Considerations

• Higher price compared to standard lenses
• AR coating highly recommended to reduce reflections

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Perfect for Customers Who Want…

✨ Sleek, thin lenses
✨ Lightweight glasses
✨ Premium visual clarity
✨ A more attractive fit for strong prescriptions

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See All High Index Frame Styles