Are Thinner Lenses Worth It?

Discover the benefits of high-index lenses and whether they’re right for you.

What Are Thinner (High-Index) Lenses?

Thinner lenses are made from high-index lens materials, which bend light more efficiently than standard plastic lenses. This means they can correct your vision with less material, making them thinner, lighter, and more comfortable — especially for stronger prescriptions.

They are available for single vision, multifocal, and photochromic lenses.

✅ Benefits of Thinner Lenses

Slimmer profile: Reduces lens thickness, especially for strong prescriptions
Lighter weight: More comfortable for all-day wear
Better aesthetics: Less lens “bulge” and distortion in the frame
Improved balance: Helps glasses sit more comfortably and evenly
Reduced edge distortion: For peripheral clarity and a more natural look

🤓 Who Are Thinner Lenses Best For?

You’ll benefit most from thinner lenses if:

You have a strong prescription (typically over ±2.00, especially ±4.00 or more)
You wear larger or fashion-forward frames where lens thickness is more noticeable
You want lighter glasses that are more comfortable on the nose and ears
You prefer a clean, minimal look without thick edges or a “coke bottle” appearance

🔍 Types of High-Index Lenses We Offer

1.60 index – 20–25% thinner than standard plastic
1.67 index – Up to 40% thinner
1.74 index – The thinnest available for very strong prescriptions

Our team can help determine which index is most suitable for your script and frame style.

💬 Are They Worth the Upgrade?

For many people with moderate to high prescriptions — absolutely. Thinner lenses offer superior comfort, look better in your frames, and can improve your visual experience.

However, if your prescription is mild (e.g. ±1.00 or less), standard lenses may be perfectly fine — and more budget-friendly.

👓 Talk to Us About Thinner Lens Options

At KPO, we’ll guide you through the pros and cons of each lens type based on your script, lifestyle, and budget. We’ll show you side-by-side samples and make sure your glasses don’t just work well — but look and feel great, too.

💡 Already have frames? Ask us about upgrading your lenses to a thinner, high-index option!