What type, thickness or index of lens should I choose?
Lenses and prescriptions
Service hours
- Monday—Friday 9am–6pm
- Saturday 10am—6pm
- Sunday 10am—6pm
1.5/1.6 lens index is included in the cost of the frames.
For lower prescriptions (typically +/- 5.00 or below), our optical associates will choose either a 1.5 or 1.6 index when processing your order, depending on your prescription and frame.
For medium prescriptions (typically up to +/- 6.50), we recommend a 1.67 lens index (+£50 / $65).
For strong prescriptions (typically over +/- 6.50), we recommend a 1.74 lens index (+£75 / $100).
Read our guide: How to choose your prescription lens