L.K.Bennett 66
£ 94 Original price was: £ 94.£ 69Current price is: £ 69.
A women’s soft square frame in gold/teal or tort / gold. Slim metal arms.
- Size: 50-16-140 mm
- Frame: Full Rim
- Colours: Gold/Teal, Tort / Gold
- Case & microfibre cloth included
- Lenses made in our UK labs
- Free delivery
- Free 30-day returns
About the LK Bennett L.K.Bennett 66
L.K.Bennett 66 Prescription Glasses
Soft corners take the edge off a square shape and make it easy to wear every day. The L.K.Bennett 66 is a women’s full-rim soft square frame, sized 50-16-140, in Gold/Teal or Tort / Gold. You can order it with single vision, varifocal or bifocal lenses made to your prescription. It is part of our LK Bennett collection.
Gold/Teal or Tort / Gold?
Gold/Teal. Gold/Teal pairs gold with teal. It gives a polished, classic finish that never looks loud.
Tort / Gold. Tort / Gold pairs tort with gold. It brings warmth to the face and looks lovely with gold jewellery or a watch.
If you are stuck between two, choose the one closest to the colours you wear most. You can always add a second pair later.
Shape and style
The softened corners suit round, oval and heart-shaped faces, adding a little shape without looking severe. The fine metal arms keep the weight down and look neat from the side.
Whether it is your main pair or a spare, the L.K.Bennett 66 is easy to live with. For a frame you will reach for daily, the L.K.Bennett 66 is a solid choice.
Styling tips
For work, pair it with a crisp shirt or blazer. At the weekend it looks just as good with a T-shirt and jeans.
Size and fit
| Brand | LK Bennett |
|---|---|
| Frame | Full Rim |
| Colours | Gold/Teal, Tort / Gold |
| Frame size | 50-16-140 mm (lens width, bridge, arm length) |
| Designed for | Women |
With 50mm lenses, this is a compact frame that suits smaller faces. The 16mm bridge is on the narrow side. The 140mm arms are a standard length. Across the lenses and bridge it measures about 116mm.
Not sure about sizing? Compare these numbers with the ones on the inside arm of a pair that fits you well. A difference of two or three millimetres or less usually means a similar fit.
Lens options for the L.K.Bennett 66
Your optician’s prescription will usually tell you which of these you need:
- Varifocals if you want to see near and far without swapping glasses.
- Single vision for one task done well, such as driving, reading or screen work.
- Bifocals if you prefer a clearly defined reading area.
- Ready readers for straightforward close-up help.
With a stronger prescription, a thinner high-index lens keeps the edges slim, and an anti-reflective coating cuts reflections from screens and street lights.
What you will need
Have your prescription to hand before you start. It shows the sphere, cylinder and axis for each eye, and sometimes your PD. If the PD is missing, your optician can give it to you. Then choose your colour and lens type, enter your prescription and add any extras, such as thinner lenses or a coating. You can check everything in your basket before you pay.
How your glasses are made
Every pair is made to order in our own UK lab. Your lenses are cut to your prescription, fitted into your L.K.Bennett 66 and checked by our technicians before they are sent out.
Keep them looking new
Use lens spray and a soft cloth, fold the arms before putting your glasses down, and store them in a hard case. Our guide to looking after your lenses covers the rest.
FAQs
Is it a small frame?
Yes. With 50mm lenses it suits smaller faces.
Can I wear the L.K.Bennett 66 for driving?
Yes. Single vision or varifocal lenses work well for driving, and an anti-reflective coating helps cut glare from headlights at night.
Will it suit a narrow nose?
Yes. The 16mm bridge is designed for slimmer noses.
What is havana or tortoiseshell?
A mottled pattern of browns and ambers, a classic eyewear finish.
Who glazes my lenses?
Our own optical lab in the UK. Your lenses are made to your prescription and fitted into the frame before your glasses are sent to you.
Want to compare? See more women’s glasses and prescription glasses.
Lens prices
Lens types
| Lenses | Single Vision | Bifocal | Varifocal |
|---|---|---|---|
| 1.5 Index (standard) | FREE | ÂŁ40 | ÂŁ69 |
| Transitions | ÂŁ50 | ÂŁ90 | ÂŁ119 |
| Sunglasses tint | ÂŁ10 | ÂŁ50 | ÂŁ75 |
| Blue light filter | ÂŁ30 | ÂŁ70 | ÂŁ99 |
Basic 1.5 Single Vision lenses with anti-reflection coating are included in the frame price.
Thinner lens upgrades
| Lens index | Single Vision | Bifocal | Varifocal |
|---|---|---|---|
| 1.6 + HMC | ÂŁ30 | ÂŁ70 | ÂŁ95 |
| 1.67 + HMC | ÂŁ50 | ÂŁ90 | ÂŁ119 |
| 1.74 + HMC | ÂŁ70 | – | ÂŁ135 |
Higher index lenses are thinner and lighter, and are worth it for stronger prescriptions. All include an HMC coating.
Frame details & size guide
Specifications
| Color | Gold/Teal, Tort / Gold |
|---|---|
| Brand | LK Bennett |
| Bridge Size | 16 |
| Eye Size | 50 |
| Temple Length | 140 |
| Type | Optical |
| Rim | Full Rim |
| Wearer | Women |
How to read frame sizes
The three numbers (for example 48-20-140) are the lens width, the bridge and the arm length in millimetres. Compare them with a pair you already own.

Delivery, returns & what is included
Delivery
- Single Vision: 5-7 working days
- Bifocal: 7-10 working days
- Varifocal: 7-10 working days
- Dispatched within 48 hours by tracked Royal Mail service
Delivery is free. Your estimate for your country is shown at checkout.
Returns & exchanges
Free 30-day returns or exchanges. If your glasses are not right for you, we will make it right.
What is included
- Anti-reflection lenses included
- Case and microfibre cloth
- Lenses made in our UK optical lab
- All frames CE marked
- Worldwide delivery
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