D239
£ 79
A unisex square frame in gold, silver or rose gold.
- Size: 55-15-140 mm, lens depth 47 mm
- Colours: Gold, Silver, Rose Gold
- Case & microfibre cloth included
- Lenses made in our UK labs
- Free delivery
- Free 30-day returns
About the Brooklyn D239
D239 Prescription Glasses
Square frames have a confident, modern look that works almost anywhere. The D239 is a unisex full-rim metal square frame, sized 55-15-140, in Gold, Silver or Rose Gold. You can order it with single vision, varifocal or bifocal lenses made to your prescription. You will find it in our Brooklyn range.
3 colours to choose from
Gold. Gold is a warm, soft gold. It is a warm, elegant choice that pairs nicely with earthy colours.
Silver. Silver is a clean, bright silver. It goes with almost everything and never draws too much attention.
Rose Gold. Rose Gold is a soft pink-gold. It gives a polished, classic finish that never looks loud.
If you are stuck between two, choose the one closest to the colours you wear most. You can always add a second pair later.
Design details
Square lenses add structure to round and oval faces and make features look more defined. The slim metal construction keeps it light and neat, and it is easy for an optician to adjust.
Whether it is your main pair or a spare, the D239 is easy to live with.
How to wear it
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.
Size and fit
| Brand | Brooklyn |
|---|---|
| Colours | Gold, Silver, Rose Gold |
| Frame size | 55-15-140 mm (lens width, bridge, arm length) |
| Lens depth | 47 mm |
At 55mm per lens, it is a generous size, a good pick if standard frames feel tight. The 15mm bridge is narrow, so it sits securely on a slimmer nose. The 140mm arms are a standard length. Across the lenses and bridge it measures about 125mm.
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 D239
Pick the lenses that match your prescription:
- Single vision: the same prescription from edge to edge.
- Bifocal: distance at the top and a reading segment at the bottom.
- Varifocal: a smooth change from distance to reading, with no line.
- Ready readers: a fixed magnification for books, phones and screens.
At 47mm, the lens depth is deeper than most frames in our range, so varifocal lenses have lots 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.
Ordering online is simple
You need a valid prescription from your optician and your pupillary distance (PD), the distance between your pupils. Many opticians include your PD on the prescription; if yours does not, just ask for it. Choose your colour, pick your lens type, enter your details and add any lens upgrades. If you are unsure about size, compare the measurements above with a pair you already wear.
Made for you in our UK lab
Pick your colour and lenses, add your prescription and PD, and our UK lab cuts your lenses and fits them into your D239. Every pair is checked before it leaves us.
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
Can I get varifocal lenses in the D239?
Yes. The 47mm lens depth gives varifocal lenses enough height for all three vision zones.
Is the D239 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.
Is it a large frame?
Yes. With 55mm lenses it suits wider faces.
Will it suit a narrow nose?
Yes. The 15mm bridge is designed for slimmer noses.
Do you make the lenses yourselves?
Yes. Every pair is made to order in our UK optical lab, where your lenses are cut to your prescription and fitted into your frame.
Still deciding on the D239? Browse more 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
| Brand | Brooklyn |
|---|---|
| Bridge Size | 15 |
| Color | C1-GOLD 54Ă—16, C1-SILVER 55Ă—16, Rose Gold |
| Eye Size | 55 |
| Lens Depth | 47 |
| Temple Length | 140 |
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
You may also like

Brooklyn D240
£ 79+ Single Vision with MAR Coat & FREE Delivery
Customise & Buy
Brooklyn D238
£ 79+ Single Vision with MAR Coat & FREE Delivery
Customise & Buy
Brooklyn D237
£ 79+ Single Vision with MAR Coat & FREE Delivery
Customise & Buy
Brooklyn D241
£ 79+ Single Vision with MAR Coat & FREE Delivery
Customise & Buy

