Retro Sun 034
£ 94 Original price was: £ 94.£ 69Current price is: £ 69.
Unisex rounded square sunglasses in black, brown or purple. Soft colour fade.
- Size: 49-20-140 mm
- Frame: Full Rim
- Colours: Black, Brown, Purple
- Case & microfibre cloth included
- Lenses made in our UK labs
- Free delivery
- Free 30-day returns
About the Retro Collection Retro Sun 034
Retro 394 Sunglasses Prescription Sunglasses
If you wear glasses, prescription sunglasses are the easiest upgrade you can make. The Retro 394 Sunglasses is a pair of unisex full-rim rounded square sunglasses, sized 49-20-140, in Black, Brown or Purple. It can be made with your prescription, so you can see clearly and keep the sun out at the same time. It belongs to the Retro Collection.
3 colours to choose from
Black. The Black version is black and grey fade. It is shown with grey lenses. Black suits every hair colour and frames the face with confidence.
Brown. The Brown version is brown fade. It is shown with gradient lenses. It is softer than black and suits brown, auburn and red hair.
Purple. The Purple version is purple fade. It is shown with grey lenses. It is softer than it sounds and looks lovely with grey or silver hair.
Still torn? Think about what you wear on an ordinary weekday, not on a night out. That is the colour you will be happiest with.
The details
The rounded corners and straight lines balance most face shapes, especially oval, square and heart-shaped faces. A soft colour fade defines the brow line and lets the lower half of the frame melt away.
The Retro 394 Sunglasses is an easy everyday pair of prescription sunglasses for driving, walking and weekends outdoors.
How to wear it
Keep a pair in the car and another in your bag and you will never squint at the glare again.
Size and fit
| Brand | Retro Collection |
|---|---|
| Frame | Full Rim |
| Colours | Black, Brown, Purple |
| Frame size | 49-20-140 mm (lens width, bridge, arm length) |
| Lens depth | 41 mm |
| Effective diameter | 47 mm |
At 49mm per lens, it is on the smaller side, which is ideal if most frames feel too wide. The 20mm bridge is wider than average, which suits a broader nose bridge. The 140mm arms are a standard length. Across the lenses and bridge it measures about 118mm.
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.
Prescription lenses for the Retro 394 Sunglasses
The Retro 394 Sunglasses can be made with any of these lens types:
- 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 41mm, the lens depth is deeper than most frames in our range, so varifocal lenses have lots of room. If your prescription is high, a high-index lens keeps things thin. An anti-reflective, scratch-resistant coating is a sensible extra for everyday wear.
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.
From our lab to you
Pick your colour and lenses, add your prescription and PD, and our UK lab cuts your lenses and fits them into your Retro 394 Sunglasses. Every pair is checked before it leaves us.
Looking after them
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 the Retro 394 Sunglasses with my prescription?
Yes. Choose single vision, varifocal, bifocal or ready reader lenses when you order.
Can I get varifocal lenses in the Retro 394 Sunglasses?
Yes. The 41mm lens depth gives varifocal lenses enough height for all three vision zones.
Is it a small frame?
Yes. With 49mm lenses it suits smaller faces.
Will it suit a wider nose bridge?
Yes. The 20mm bridge is wider than most frames.
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.
Not quite the one? Take a look at our prescription sunglasses.
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, Brown, Purple |
|---|---|
| Brand | Retro Collection |
| Bridge Size | 20 |
| Eye Size | 49 |
| Effective Diameter | 47 |
| Temple Length | 140 |
| Lens Height | 41 |
| Type | Sunglasses |
| Rim | Full Rim |
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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