Zenith 104
$ 108 Original price was: $ 108.$ 58Current price is: $ 58.
A men’s round frame in black & gun, grey & silver or khaki green. Light, translucent finish.
- Size: 50-20-140 mm
- Frame: Full Rim
- Colours: Black & Gun, Grey & Silver, Khaki Green
- Case & microfibre cloth included
- Lenses made in our UK labs
- Delivered across Australia
- Free 30-day returns
About the Zenith 104
Zenith 104 Prescription Glasses
There is something friendly and approachable about a round frame. The Zenith 104 is a men’s full-rim metal round frame, sized 50-20-140, in Black & Gun, Grey & Silver or Khaki Green. You can order it with single vision, progressive or bifocal lenses made to your prescription. It is part of our Zenith collection.
3 colours to choose from
Black & Gun. Black & Gun pairs black with gun. Black suits every hair colour and frames the face with confidence.
Grey & Silver. Grey & Silver pairs grey with silver. It goes with almost everything and never draws too much attention.
Khaki Green. Khaki Green keeps things simple. It brings out brown, hazel and green eyes.
If you are stuck between two, choose the one closest to the colours you wear most. You can always add a second pair later.
Why you will like it
Round frames soften angular features, so they are a great match for square and heart-shaped faces. Because the colour is see-through, the frame has a light, glowing look.
The tortoiseshell arms pair nicely with the front and give the frame a relaxed feel. Slim metal arms keep the frame light and add a polished touch. The slim metal construction keeps it light and neat, and it is easy for an optician to adjust.
The Zenith 104 is a great everyday frame: smart enough for work and relaxed enough for the weekend. For a frame you will reach for daily, the Zenith 104 is a solid choice. The Zenith 104 also makes a handy spare pair for the car or the office.
How to wear it
Short hair and a clean shave make the frame shape stand out; with longer hair or a beard it reads as more relaxed.
How it fits
| Brand | Zenith |
|---|---|
| Frame | Full Rim |
| Colours | Black & Gun, Grey & Silver, Khaki Green |
| Frame size | 50-20-140 mm (lens width, bridge, arm length) |
| Designed for | Men |
At 50mm 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 120mm.
Not sure about sizing? Compare these numbers with the ones on the inside arm of a pair that fits you well. A difference of two or three millimetres or less usually means a similar fit.
Lens options for the Zenith 104
Pick the lenses that match your prescription:
- Single vision: one clear prescription across the whole lens.
- Bifocal: distance on top, a reading segment below.
- Progressive: smooth vision from near to far in one lens, no line.
- Ready readers: off-the-shelf magnification for books and screens.
If your prescription is on the stronger side, a thinner high-index lens keeps the edges neat, and an anti-reflective coating means fewer distracting reflections on screens and at night.
Ordering online is easier than you think
All you need is a current prescription from your optometrist and your pupillary distance (PD), the distance between your pupils. Your PD is often written on your prescription; if it is not, ask your optometrist for it. Pick your colour, choose your lens type, enter your details and add any lens upgrades. If you are not sure about sizing, compare the measurements above with a pair you already own. It only takes a minute and saves any guesswork.
Made for you in our UK lab
Once you have picked your colour and lens type and entered your prescription and PD, our UK optical lab makes your lenses, fits them into your Zenith 104 and sends the finished pair to you in Australia.
A little care goes a long way
Clean the lenses with lens spray and a soft cloth, fold the arms before you put them down, and keep them in a hard case when they are not on your face. Our guide to caring for your lenses covers the rest.
FAQs
Is it a small frame?
Yes. With 50mm lenses it suits smaller faces.
Is the Zenith 104 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.
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.
Want to compare? See more men’s glasses and prescription glasses.
Lens prices
Lens types
| Lenses | Single Vision | Bifocal | Varifocal |
|---|---|---|---|
| 1.5 Index (standard) | FREE | $40 | $69 |
| Transitions | $50 | $90 | $119 |
| Sunglasses tint | $10 | $50 | $75 |
| Blue light filter | $30 | $70 | $99 |
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 | $30 | $70 | $95 |
| 1.67 + HMC | $50 | $90 | $119 |
| 1.74 + HMC | $70 | – | $135 |
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 & Gun, Grey & Silver, Khaki Green |
|---|---|
| Brand | Zenith |
| Bridge Size | 20 |
| Eye Size | 50 |
| Temple Length | 140 |
| Type | Optical |
| Rim | Full Rim |
| Wearer | Men |
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 to Australia: the cost and your estimate are shown at checkout before you pay.
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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