Thin 1.6 High Index Prescription Lenses

Up to 35% thinner and lighter than standard lenses, our 1.6 High-Index Lenses deliver everyday comfort, superior clarity and a sleek, refined appearance - ideal for moderate prescriptions, typically ±3.00 to ±5.00, depending on frame choice and lens shape. Each pair includes an anti-reflective coating as standard, reducing glare and enhancing visual sharpness. All Thin 1.6 lenses have 100% UV protection. 

Recommended for anyone with a moderate prescription who wants thinner lens edges, reduced weight and enhanced visual comfort.

If you're unsure which lens type suits your prescription, get in touch with our friendly team - we're happy to help you choose the perfect option.

Who Are Thin 1.6 Lenses Best For?

These are ideal if:

• Your prescription is around ±3.00 and above
• You want thinner, lighter everyday glasses
• You wear larger frames
• You want a better cosmetic appearance
• You want a balance between thinness and affordability 

All prescription lenses are checked and fitted by qualified dispensing opticians at our UK workshop.

Frequently Asked Questions 

What are 1.6 high-index lenses?

1.6 high-index lenses are thinner and lighter prescription lenses designed for moderate prescriptions and improved everyday comfort.

Are 1.6 lenses thinner than standard lenses?

Yes, our 1.6 lenses are approximately 20% thinner than our standard 1.5 everyday lenses. 

What prescription are 1.6 lenses best for?

We recommend our 1.6 lenses for moderate prescriptions, typically around ±3.00 to ±5.00 depending on frame size, shape and pupil distance.

Are high-index lenses worth it?

Many wearers choose high-index lenses because they reduce lens thickness, improve comfort and cosmetic appearance. As to if they are worth it, that depends on the individual, but they definitely help with the issues above. Our 1.6 lenses are a nice entry level option into the world of thinner lenses.

Do 1.6 lenses need an anti-reflective coating?

Yes. High-index lenses are all naturally thinner and flatter and as a consequence they reflect more light. All our 1.6 lenses come with our See Clear anti-reflective coating as standard to reduce reflections.  

Can Thin 1.6 lenses be tinted?

Yes. Thin 1.6 lenses are available with sun tints, polarised lenses, mirror coatings and photochromic options.

Please see our size guide for more information.