Paul Costelloe 5256
£ 114 Original price was: £ 114.£ 89Current price is: £ 89.
A unisex cat-eye frame in black, crystal pink or red. Clear crystal finish.
- Size: 52-16-138 mm
- Frame: Full Rim
- Colours: Black, Crystal Pink, Red
- Case & microfibre cloth included
- Lenses made in our UK labs
- Free delivery
- Free 30-day returns
About the Paul Costelloe Collection Paul Costelloe 5256
Paul Costelloe 5256 Prescription Glasses
A cat-eye is one of the most flattering shapes you can wear. The Paul Costelloe 5256 is a unisex full-rim metal cat-eye frame, sized 52-16-138, in Black, Crystal Pink or Red. You can order it with single vision, varifocal or bifocal lenses made to your prescription. It is part of our Paul Costelloe Collection.
Which colour is you?
Black. Black is a deep, solid black. It looks sharp at work and just as good with jeans at the weekend.
Crystal Pink. Crystal Pink is a good everyday shade. It is a fresh, modern choice that suits almost any skin tone.
Red. Red is a confident red. It adds warmth without being too bright, and it suits most skin tones.
Each colour is shown in the gallery, so you can compare them side by side before you decide.
Design details
The upswept outer corners suit round, oval and square faces especially well, giving the face a gentle lift. The crystal finish is clear and fresh, and it lets your features take centre stage.
Slim metal arms keep the frame light and add a polished touch. Metal lets the frame stay slim and light while keeping its shape.
Whether it is your main pair or a spare, the Paul Costelloe 5256 is easy to live with. The Paul Costelloe 5256 is an easy frame to wear every day.
Styling tips
Keep the rest of your look simple and let the frame do the talking. It works just as well with workwear as it does with weekend clothes.
Frame size and fit
| Brand | Paul Costelloe Collection |
|---|---|
| Frame | Full Rim |
| Colours | Black, Crystal Pink, Red |
| Frame size | 52-16-138 mm (lens width, bridge, arm length) |
| Lens depth | 38 mm |
| Effective diameter | 48 mm |
The 52mm lenses make this a medium frame that suits most faces. The 16mm bridge is on the narrow side. The 138mm arms are a standard length. Across the lenses and bridge it measures about 120mm.
The easiest way to check is against glasses you already love. Most frames show their size inside the arm; if yours are close to these, you are in safe territory.
Lens options for the Paul Costelloe 5256
Choose the lens type that suits how you use your glasses:
- Single vision: one prescription across the whole lens, for distance, reading or the computer.
- Varifocal: near, intermediate and distance in one lens, with no visible line.
- Bifocal: a separate reading segment in the lower part of the lens.
- Ready readers: simple magnification if you just need help with close work.
The 38mm lens depth gives varifocal lenses plenty of room. Want lighter lenses? A high-index lens is thinner than standard plastic. Pair it with an anti-reflective coating for less glare when you drive after dark.
Before you order
Make sure your prescription is in date; most adults in the UK are advised to have an eye test every two years, and your optician will tell you if you need one sooner. You will also need your PD, which tells our lab where to centre the lenses. With those two things ready, ordering takes a few minutes: choose your colour, pick your lenses, enter your details and you are done.
Made for you in our UK lab
Your Paul Costelloe 5256 is glazed in our UK-based lab. Once you have chosen your lenses and entered your prescription, we cut and fit the lenses and check the finished glasses before they go out.
A little care goes a long way
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.
Questions we often get
Can I get varifocal lenses in the Paul Costelloe 5256?
Yes. The 38mm lens depth gives varifocal lenses enough height for all three vision zones.
Is the Paul Costelloe 5256 comfortable for all-day wear?
Yes. It is a lightweight frame, and a thinner lens for a stronger prescription keeps the weight down even further.
What size is it?
It is size 52-16-138: 52mm lens width, 16mm bridge and 138mm arms, a medium fit.
Will it suit a narrow nose?
Yes. The 16mm bridge is designed for slimmer noses.
What does crystal mean?
A clear, see-through 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.
Not quite the one? Take a look at our 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 | Black, Crystal Pink, Red |
|---|---|
| Brand | Paul Costelloe Collection |
| Bridge Size | 16 |
| Eye Size | 52 |
| Temple Length | 138 |
| Type | Optical |
| Rim | Full Rim |
| Effective Diameter | 48 |
| Lens Height | 38 |
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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