FLEXIT 6045

FLEXIT 6045 Prescription Glasses

A clean rectangular frame works at the office, at home and everywhere in between. The FLEXIT 6045 is a unisex full-rim metal rectangular frame, sized 55-18-145, in Black or Grey. You can order it with single vision, varifocal or bifocal lenses made to your prescription. You will find it in our Flexit collection.

Black or Grey?

Black. Black is a deep, solid black. Black suits every hair colour and frames the face with confidence.

Grey. Grey is a soft, neutral grey. It is a quiet, professional finish that works with navy, charcoal and white.

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.

Why you will like it

Rectangular lenses suit round and oval faces, adding a bit of definition. Metal lets the frame stay slim and light while keeping its shape.

The FLEXIT 6045 is a great everyday frame: smart enough for work and relaxed enough for the weekend.

Wearing it every day

Choose the colour closest to what you wear most and it will go with almost everything.

Frame size and fit

At 55mm per lens, it is a generous size, a good pick if standard frames feel tight. The 18mm bridge is average. The 145mm arms are on the longer side, which suits larger heads. Across the lenses and bridge it measures about 128mm.

To check the fit, look at the three numbers printed inside the arm of glasses you already own. If they are within two or three millimetres, this frame should feel similar.

Lens options for the FLEXIT 6045

Pick the lenses that match your prescription:

• 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 35mm lens depth works with single vision, bifocal and many varifocal lenses. 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.

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 FLEXIT 6045. Every pair is checked before it leaves us.

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.

Your questions, answered

Can I get varifocal lenses in the FLEXIT 6045?

Yes. The 35mm lens depth gives varifocal lenses enough height for all three vision zones.

Can I use the FLEXIT 6045 as computer glasses?

Yes. Single vision lenses set to your screen distance, or varifocals if you also need distance vision, both work well for desk work.

Is it a large frame?

Yes. With 55mm lenses it suits wider faces.

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.