Julian Beaumont Titanium 3646
£ 104 Original price was: £ 104.£ 79Current price is: £ 79.
A unisex rectangular frame in black, gold or gunmetal. Semi-rimless with an open lower edge.
- Size: 55-18-140 mm
- Frame: Semi-rimless, Titanium
- Colours: Black, Gold, Gunmetal
- Case & microfibre cloth included
- Lenses made in our UK labs
- Free delivery
- Free 30-day returns
About the Julian Beaumont Collection Julian Beaumont Titanium 3646
Julian Beaumont Titanium 3646 Prescription Glasses
Rectangular frames are the dependable all-rounders of eyewear. The Julian Beaumont Titanium 3646 is a unisex semi-rimless titanium rectangular frame, sized 55-18-140, in Black, Gold or Gunmetal. You can order it with single vision, varifocal or bifocal lenses made to your prescription. You will find it in our Julian Beaumont Collection.
Which colour is you?
Black. Black is a deep, solid black. Black suits every hair colour and frames the face with confidence.
Gold. Gold is a warm, soft gold. It suits warm and olive skin tones beautifully.
Gunmetal. Gunmetal is a dark, smoky grey metal. It is a great match for cooler skin tones and a crisp, tidy look.
If you are stuck between two, choose the one closest to the colours you wear most. You can always add a second pair later.
About the Julian Beaumont Titanium 3646 design
Rectangular lenses suit round and oval faces, adding a bit of definition. Being semi-rimless, it keeps a defined top line while the lower half of the lens stays open and light.
Titanium is one of the lightest frame materials around, which makes it a great choice for all-day wear.
If you want a frame you can put on in the morning and forget about, the Julian Beaumont Titanium 3646 is a strong choice.
Wearing it every day
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 | Julian Beaumont Collection |
|---|---|
| Frame | Semi-rimless, Titanium |
| Colours | Black, Gold, Gunmetal |
| Frame size | 55-18-140 mm (lens width, bridge, arm length) |
| Lens depth | 37 mm |
| Effective diameter | 59 mm |
At 55mm per lens, it is a generous size, a good pick if standard frames feel tight. The 18mm bridge is average. The 140mm arms are a standard length. Across the lenses and bridge it measures about 128mm.
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 Julian Beaumont Titanium 3646
Pick the lenses that match your prescription:
- 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.
The 37mm lens depth works with single vision, bifocal and many varifocal lenses. 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.
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.
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 Julian Beaumont Titanium 3646. 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 varifocal lenses in the Julian Beaumont Titanium 3646?
Yes. The 37mm lens depth gives varifocal lenses enough height for all three vision zones.
Can I wear the Julian Beaumont Titanium 3646 for driving?
Yes. Single vision or varifocal lenses work well for driving, and an anti-reflective coating helps cut glare from headlights at night.
Is it a large frame?
Yes. With 55mm lenses it suits wider faces.
What does semi-rimless mean?
The frame runs along the top of the lenses only. The lower edge is held by a fine line, so the bottom of the lens is open.
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.
Want to compare? See 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
| Color | Black, Gold, Gunmetal |
|---|---|
| Brand | Julian Beaumont Collection |
| Bridge Size | 18 |
| Eye Size | 55 |
| Temple Length | 140 |
| Type | Optical |
| Rim | Supra |
| Effective Diameter | 59 |
| Lens Height | 37 |
| Material | Titanium |
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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