Virtual try-on
Included With Your Order
Blue light lenses
These lenses reduce blue light and help fight eye strain, headaches, and tiredness.
Standard 1.50 index lenses
Lightweight and built for everyday wear.
Anti-reflective & scratch-resistant coating
Fewer smudges. Less glare. 100% UV protection included.
Free shipping
Fast delivery, always on us.
Free returns
Not quite right? Send them back within 14 days — no stress.
Apply eligible benefits during checkout or submit your receipt for reimbursement. Savings vary by provider.
Save an average of €100 when you use insurance
Plus a frame case and lens cloth
Every pair comes with a protective case and microfiber lens cloth.
Size & Measurements
Frame width
Our widths are determined by the overall frame width. Choose a width that best corresponds with your own face. (You won’t find this number on glasses.)
Lens width
Bridge
Temple length
Compare with your glasses
Measure using a credit card
Compare with your glasses
If you already have a pair of glasses, you can use it to find your measurements. Look inside of the temple to see the frame measurements (usually appear as in the illustration).
otranto blue light measurements:
Lens width
Bridge
Temple length
Measure your face using a credit card
If you don’t already own a pair of glasses with measurements, you can measure your face using a credit card.
- Get any credit card.
- Stand in a front of a mirror. Place the card to your face, under one eye, with the long edge aligned with the middle of your nose.
- See how far the card extends underneath your eye, and determine your width based on the guide.
Narrow
If the card’s edge extends past the end of your eyebrow, you might want to look for narrow-width frames.
Medium
If the card’s edge aligns with the end of your eyebrow, then medium-width frames will likely fit you.
Wide
If the card’s edge doesn’t reach the end of your eyebrow, consider shopping for wide-width frames.
Frame Details
Delivery Information
Estonia:
- Non-Prescription
- 1-3 Days
- Prescription
- 1-2 Weeks
Rest of Europe:
- Non-Prescription
- 3-7 Days
- Prescription
- 2-3 Weeks
otranto blue light
Pay as low as €20/month with
Save 20% on any extra pair of frames
Included With Your Order
Blue light lenses
These lenses reduce blue light and help fight eye strain, headaches, and tiredness.
Standard 1.50 index lenses
Lightweight and built for everyday wear.
Anti-reflective & scratch-resistant coating
Fewer smudges. Less glare. 100% UV protection included.
Free shipping
Fast delivery, always on us.
Free returns
Not quite right? Send them back within 14 days — no stress.
Apply eligible benefits during checkout or submit your receipt for reimbursement. Savings vary by provider.
Save an average of €100 when you use insurance
Plus a frame case and lens cloth
Every pair comes with a protective case and microfiber lens cloth.
Size & Measurements
Frame width
Our widths are determined by the overall frame width. Choose a width that best corresponds with your own face. (You won’t find this number on glasses.)
Lens width
Bridge
Temple length
Compare with your glasses
Measure using a credit card
Compare with your glasses
If you already have a pair of glasses, you can use it to find your measurements. Look inside of the temple to see the frame measurements (usually appear as in the illustration).
otranto blue light measurements:
Lens width
Bridge
Temple length
Measure your face using a credit card
If you don’t already own a pair of glasses with measurements, you can measure your face using a credit card.
- Get any credit card.
- Stand in a front of a mirror. Place the card to your face, under one eye, with the long edge aligned with the middle of your nose.
- See how far the card extends underneath your eye, and determine your width based on the guide.
Narrow
If the card’s edge extends past the end of your eyebrow, you might want to look for narrow-width frames.
Medium
If the card’s edge aligns with the end of your eyebrow, then medium-width frames will likely fit you.
Wide
If the card’s edge doesn’t reach the end of your eyebrow, consider shopping for wide-width frames.
Frame Details
Delivery Information
Estonia:
- Non-Prescription
- 1-3 Days
- Prescription
- 1-2 Weeks
Rest of Europe:
- Non-Prescription
- 3-7 Days
- Prescription
- 2-3 Weeks
Choose options
Virtual try-on
Included With Your Order
Blue light lenses
These lenses reduce blue light and help fight eye strain, headaches, and tiredness.
Standard 1.50 index lenses
Lightweight and built for everyday wear.
Anti-reflective & scratch-resistant coating
Fewer smudges. Less glare. 100% UV protection included.
Free shipping
Fast delivery, always on us.
Free returns
Not quite right? Send them back within 14 days — no stress.
Apply eligible benefits during checkout or submit your receipt for reimbursement. Savings vary by provider.
Save an average of €100 when you use insurance
Plus a frame case and lens cloth
Every pair comes with a protective case and microfiber lens cloth.
Size & Measurements
Frame width
Our widths are determined by the overall frame width. Choose a width that best corresponds with your own face. (You won’t find this number on glasses.)
Lens width
Bridge
Temple length
Compare with your glasses
Measure using a credit card
Compare with your glasses
If you already have a pair of glasses, you can use it to find your measurements. Look inside of the temple to see the frame measurements (usually appear as in the illustration).
otranto blue light measurements:
Lens width
Bridge
Temple length
Measure your face using a credit card
If you don’t already own a pair of glasses with measurements, you can measure your face using a credit card.
- Get any credit card.
- Stand in a front of a mirror. Place the card to your face, under one eye, with the long edge aligned with the middle of your nose.
- See how far the card extends underneath your eye, and determine your width based on the guide.
Narrow
If the card’s edge extends past the end of your eyebrow, you might want to look for narrow-width frames.
Medium
If the card’s edge aligns with the end of your eyebrow, then medium-width frames will likely fit you.
Wide
If the card’s edge doesn’t reach the end of your eyebrow, consider shopping for wide-width frames.
Frame Details
Delivery Information
Estonia:
- Non-Prescription
- 1-3 Days
- Prescription
- 1-2 Weeks
Rest of Europe:
- Non-Prescription
- 3-7 Days
- Prescription
- 2-3 Weeks
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From lenses to prescriptions, we guide you through every step —
and review everything before your glasses are made.
Choose your frame
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Select your lenses
Super easy — just upload your prescription. Need help? Our live chat connects you with a specialist in seconds.
Add your prescription
Upload a photo or enter it manually. We'll review the details to make sure everything's right.
Expert review
Our optical team double-checks your order before production begins.
FREE SHIPPING
Enjoy fast, free delivery on every order.
No minimum required.
2-YEAR EXTENDED WARRANTY
We’ve got you covered for the long run.
BUILD TO LAST
Lightweight and flexible.
Everyday wear, no extra care.
15-DAY HOME TRY-ON
Try your frames at home for 15 days.
Not the right fit? Return them, hassle-free.