Big November❄️: 2FOR1 + Extra 30% Off Lenses

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Terms & Conditions >
📦 Return
60-Day Return & Exchange
  • Any unsatisfactory glasses can be exchanged or refunded within 60 days of receipt.
  • Please visit Help Centre to find more return & exchange policies.
💯Warranty
365-Day Warranty
  • The 365-Day Warranty covers any possible defect in materials and workmanship.
  • Please visit Help Centre to find more info on quality control and warranty policies.
🛫 IE Shipping
Standard & Express Shipping
  • Select €7 standard shipping for delivery within 13-22 days, or choose €15 express shipping for delivery within 8-14 days.
  • Please visit Help Centre for more info on shipping.

Only online. Not found in stores. 1/3 the price.

Choose smaller lens-width frames, round or rectangular plastic styles, for a cleaner look.

Pair with high-index lenses to thin the lenses and avoid bulging.

How Thin Can Your -4.00 Lenses Be?

For your extra needs

All index lenses canbe customised with

*For single vision glasses, we offer glasses with SPH from -18 to +10, and CYL -4.50 to +4.50.

How to choose your best lens index?

STEP 1:

Pick your frame below.


STEP 2:

Select "Progressive Lens Packages" for convenience, or click "Select Lenses" for customisation.


STEP 3:

Enter your prescription and click "Distance/Intermediate/Near".

 

STEP 4:

Select the lens type you want.

 

STEP 5:

Customise with lens thickness. We’ll suggest the suitable index for you.*

 

STEP 6:

Add to cart and checkout.

Not sure? Just email your prescription to service@firmoo.com or chat with us online

We’ll help you choose the right lenses.

Boost your confidence with a lightweight, sleek look and all-day comfort.

📦 60-Day Return&Exchange
60-Day Return & Exchange
  • Any unsatisfactory glasses can be exchanged or refunded within 60 days of receipt.
  • Please visit Help Centre to find more return & exchange policies.
💯 365-Day Warranty
365-Day Warranty
  • The 365-Day Warranty covers any possible defect in materials and workmanship.
  • Please visit Help Centre to find more info on quality control and warranty policies.
🛫 IE Shipping
Standard & Express Shipping
  • Select €7 standard shipping for delivery within 13-22 days, or choose €15 express shipping for delivery within 8-14 days.
  • Please visit Help Centre for more info on shipping.

Only online. Not found in stores. 1/3 the price.

Choose smaller lens-width frames, round or rectangular plastic styles, for a cleaner look.

Pair with high-index lenses to thin the lenses and avoid bulging.

For your extra needs

All index lenses can

be customised with

How Thin Can Your -4.00 Lenses Be?

*For single vision glasses, we offer glasses with SPH from -18 to +10, and CYL -4.50 to +4.50.

How to choose your best lens index?

STEP 1:

Pick your frame below.


STEP 2:

Click "Select Lenses" for customisation.


STEP 3:

Enter your prescription and click "Distance/Intermediate/Near".

 

STEP 4:

Select the lens type you want.

 

STEP 5:

Customise with lens thickness. We’ll suggest the suitable index for you.*

 

STEP 6:

Add to cart and checkout.

Not sure? Just email your prescription to service@firmoo.com or chat with us online

We’ll help you choose the right lenses.

Boost your confidence with a lightweight, sleek look and all-day comfort.

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LKFS11025R

€19

2 Reviews

TR98447

€21

1 Reviews

LKFS3656R

€21

1 Reviews

KXN1038

€19

3 Reviews

AC08936

€24

1 Reviews

62% OFF

F18905A

€10€26

5 Reviews

AC49000

€24

2 Reviews

TR92510

€22

1 Reviews

Grace001

€25

1 Reviews

48% OFF

AC18168

€15€29

2 Reviews

AC71936

€26

0 Reviews

DBSN62305

€24

0 Reviews

AC44854

€24

0 Reviews

TR32442

€21

0 Reviews

TR90858

€21

0 Reviews

AC42601

€25

0 Reviews

TR62998

€7

1 Reviews

DBSN62242

€24

0 Reviews

P181108R

€21

1 Reviews

AC17009

€23

0 Reviews

AC03026

€23

0 Reviews

Fiona 20212

€28

0 Reviews

TR19955

€22

1 Reviews

AC78416

€24

1 Reviews

bow012

€24

0 Reviews

Judy179

€23

0 Reviews

Safari06

€21

0 Reviews

New

TR69014

€21

0 Reviews

New

TR94232

€21

0 Reviews

DBSN62240

€25

0 Reviews

AC02666

€24

0 Reviews

F18903A

€28

0 Reviews

TR94515

€23

0 Reviews

AC42936

€23

1 Reviews

TR92225

€28

0 Reviews

TR33588

€28

0 Reviews

35% OFF

AC51641

€15€23

0 Reviews

TR22341

€21

1 Reviews

Andrew082

€28

0 Reviews

TR18449

€21

2 Reviews

TR39306

€28

0 Reviews

TR33009

€28

0 Reviews

SnapMood12

€27

0 Reviews

Oria33

€31

0 Reviews

Oria4

€29

0 Reviews

Oria22

€27

0 Reviews

TR47304

€23

0 Reviews

AC44821

€24

0 Reviews

AC65542

€28

0 Reviews

FM2611

€21

0 Reviews

TR29448

€21

0 Reviews

Andrew150

€24

0 Reviews

New

TR95710

€23

0 Reviews

New

TR12381

€21

0 Reviews

DBSN62194

€24

0 Reviews

AC80256

€27

0 Reviews

K9159

€28

0 Reviews

B10612

€26

0 Reviews

FD21514

€21

0 Reviews

AC66982

€30

0 Reviews

DISPLAYING 1 TO 60 (OF 129 )

About

Shop High Prescription Glasses Online

Choose from a wide range of flattering styles—round, rectangle, cat-eye, and more. With lightweight builds and strong structure, these frames are ideal for everyday wear, even with higher lens prescriptions. Upgrade your eyewear experience with frames that truly fit your needs.

Frequently Asked Questions

1. Is it worth investing in thinner lenses and specialised frames? Do I need them for my prescription?

If your prescription is relatively strong (usually over -3.00D), high-index thin lenses significantly reduce thickness and weight. When paired with our specially selected lightweight frames, you’ll enjoy better comfort and a more attractive appearance. Even if your prescription is lower, upgrading to a thinner, stylish look can provide a more comfortable and natural wearing experience.

2. What’s the difference between 1.67 and 1.74 lenses? Which should I choose?

1.74 lenses have a higher refractive index and are thinner and lighter, ideal for very strong prescriptions (above -6.00D). 1.67 lenses suit moderate to high prescriptions and offer a more affordable price. Your choice should consider your exact prescription and budget, combined with frames selected for the best visual and wearing comfort.

3. Are thin lenses more expensive? Will they change how my eyes look?

Thin lenses cost more due to advanced manufacturing, but through online direct sales and streamlined supply, we offer great value. High-index lenses with matching frames reduce edge thickness and visual distortion, helping your eyes look natural without unwanted “shrinking” or “enlarging” effects.

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60-day Return & Exchange
Unsatisfactory glasses can be exchanged or refunded within 60 days of receipt.
365-Day Warranty
Covering any possible defect in materials and workmanship.
Live Chat 24/7
We are always online for you.