OVVO frames: the screwless hinge, the weight, and how the sizes run

OVVO's own site says the brand has been independently operating since 2010, and has been a family-owned company since the beginning. Design sits close to New York. The making happens in Poland, in a 14,000 square-foot factory at the foot of the Sudeten Mountains, in the heart of Owl Mountains Park. The brand describes an 85-step production process, with frames crafted by hand, and says every step of production is carried out on-site in its Polish facilities.

The thing you notice first is the hinge. There are no screws in it. OVVO describes a patented design in which rotary flexible steel takes the place of traditional hinge screws, lab-tested to endure 90 pounds of pulling force and to withstand 300,000 rotations. Across a shop counter that matters more than it sounds. A large share of the frames that come back to us come back because a hinge screw has worked loose. An OVVO has no hinge screw to work loose. The arm still turns as any arm does, but it turns on flexible steel rather than on a screw, and the tension is set by the material itself.

The second thing is the material. OVVO's signature is a surgical steel and titanium composite, which the brand says blends the best characteristics of steel and titanium for strength, durability and structural integrity. It says the material was first discovered in spacecraft development, and that it offers durability, lightness, flex memory and heat resistance. Titanium, the brand notes, is hypoallergenic, which it calls out for people with metal sensitivities.

We hold eleven OVVO frames at present. All are eyeglasses, all are in that steel and titanium composite, and all are $590. They run from 46mm to 55mm across the eye. Five are rectangular, two square, two round, one cat-eye, and one is the faceted OVVO 6001 in Crow / Caribbean Sea, which our listing records simply as geometric. Every one is listed new and sealed, with demo lenses in.

OVVO does not give its frames names. Each is a four-digit model number followed by a colour code, and that is the whole system. Our eleven fall into two families. Six are 3xxx: 3576, 3828 twice, 3890 twice, and 3906. Five are 6xxx: 6001, 6040, 6045, 6068 and 6072.

The colour code sits after the model number. OVVO 3890 in Crow carries the code 3890 55C. One code means one colour. A slash means two: the same model in Black / Bronze is 3890 50/46. Four of our eleven are single-colour frames, coded 55C, 25A, 59C and 8T. The other seven carry a slash.

The codes travel between models. 55C is the crow grey on the 3890, and it is also the first half of 6001 55C/51C, the Crow / Caribbean Sea. If you have worn an OVVO colour before and liked it, the code is a better guide than the name on the label.

What the number will not tell you is the size. The 3890 is a 55mm eye. The 3906, the next number along in our stock, is a 49. The 6072 is a 46 and the 6045 is a 54. There is no width buried in the digits, so do not try to read one off them. The table below gives the measurement for each frame we hold, sorted by eye size, and it is drawn from live stock rather than typed out here.

Two model numbers appear twice on our shelf in different colours. Both 3828s are 53–17–140 with a 32mm lens. Both 3890s are 55–17–140 with a 37mm lens. Identical frame, different finish. That is worth knowing if the shape suits you and the colour does not.

Three numbers describe a frame: eye size, bridge, temple. Add the eye size twice to the bridge and you have roughly how wide the front is, from the outer edge of one lens to the outer edge of the other. It is approximate, because it ignores the thickness of the rim, but it is the figure that decides whether a frame sits on your face or overhangs it.

Across our eleven OVVOs the eye size runs from 46mm to 55mm, and the fronts work out at about 113mm to about 127mm. That is a 14mm spread, and it is not evenly filled.

At the narrow end sit two frames that both come to about 113mm across the front, by different routes. OVVO 6072 in Space is 46–21–140: a small lens with a wide 21mm bridge. The 6068 in Cozumel / Flamingo is 48–17–135: a larger lens with a narrower bridge. Same front width, quite different proportions. Just above them, the 3576 comes to about 115mm from a 49mm eye and a 17mm bridge.

The middle is thin. Two frames land at about 118mm: the 6001 at 48–22 and the 3906 at 49–20. Then nothing until 123mm, where both 3828s sit, including the Graphite / Red, at 53–17. From there it steps up: about 124mm for the 6045 at 54–16, about 126mm for the 6040 at 54–18, and about 127mm for both 3890s at 55–17.

So six of the eleven are 123mm or wider and five are under 120mm. Our own tagging agrees: six frames carry a Wide tag, one carries Narrow, and four carry neither. Temples are steadier. Nine of the eleven have 140mm arms. Two have 135mm: the 6068 and the 3576, which are also two of the three narrowest fronts.

Two materials get talked about when OVVO comes up, and it is worth being clear about which one you are buying.

The first is the surgical steel and titanium composite. This is OVVO's signature material, and it is what every one of the eleven frames we hold is made from. Our listings record all of them simply as metal. The brand's own description is a composite that blends the best characteristics of steel and titanium, ultra lightweight, with the flexibility to adjust the fit, and hypoallergenic for people with metal sensitivities. Steel and titanium both resist corrosion, which is why OVVO says the frames hold their appearance in difficult conditions. OVVO 6040 in Rust, a 54–18–140 rectangle, is a plain example of it: the colour is in the finish, not in a plastic.

The second is carbon fibre, and it is a separate OVVO collection. The brand says those frames are built from eleven engineered layers of carbon fibre, each layer fused with resin in a vacuum, baked at high temperature, then detailed, polished and assembled by hand. It pairs carbon fibre fronts with surgical steel and titanium temples. It is a good collection and it is not what we have on the shelf. None of our eleven is a carbon fibre frame. If you came looking for carbon, that is the honest answer.

On weight: we do not weigh frames, and our listings do not record a figure, so we will not invent one. OVVO publishes weights per style on its own site — it lists style 6044 at 0.6 oz with lenses and 0.3 oz without, and the carbon fibre style 3091 at 0.8 oz. Neither of those is a style we hold, but they give you the order of magnitude. What you can see in the hand is why: the rims are thin, because a steel and titanium composite will hold a shape at a thickness acetate could not.

OVVO also builds in adjustment. Its site describes 3D adjustable nose pads, hinge-tension adjusters and reshapeable earpieces, none of which need tools.

Rectangular is the largest group: five of the eleven, and they occupy the wide end. Both 3890s at 55mm, the 6040 at 54mm, and both 3828s at 53mm. A rectangle draws a horizontal line across the face, and it is the shape most people arrive asking for. The two 3828s have the shallowest lenses we hold at 32mm, which makes them the flattest and quietest of the group.

Two are square, and our listings describe both as softly squared. OVVO 6045 in Sand / Fern is 54–16–140 with a 40mm lens: the deepest lens among the wide frames, which gives the shape some weight above and below the eye. The 6068 in Cozumel / Flamingo is 48–17–135 with a 38mm lens, the same idea scaled down to a small fit.

Two are round. OVVO 3906 in Sailor Blue is 49–20–140 with a 40mm lens, and the 6072 in Space is 46–21–140 with 38mm. Both carry the wide bridges a round front tends to need, 20mm and 21mm, because the lens curves away from the nose and the bridge has to reach across the gap. A round front softens a square jaw, and it is the shape that most rewards a thin rim.

One is geometric: the faceted 6001, 48–22–140, with the deepest lens in the whole run at 42mm and the widest bridge at 22mm. It is the least ordinary frame on the shelf and it knows it.

One is cat-eye. OVVO 3576 in Raisin / Amethyst is 49–17–135 with a 34mm lens, about 115mm across the front. A cat-eye lifts at the outer corner, and this one does it in metal rather than acetate, so the lift is a line rather than a slab. With 135mm temples and a narrow front it is one of the two smallest fits we hold.

Eye size gets all the attention. The other three numbers decide comfort.

The bridge is the gap between the lenses, and across our OVVOs it runs from 16mm to 22mm — a wider spread than you might expect from eleven frames. The 6045 has the narrowest at 16mm. The 6001 has the widest at 22mm. Six of the eleven sit at 17mm, which is the middle of the ordinary range. A bridge that is too narrow leaves the frame sitting high and pinching; too wide and it slides down. Because the bridge and the eye size trade off against each other, two frames with different eye sizes can land on the same front width, which is exactly what happens with the 46mm 6072 and the 48mm 6068 in Cozumel / Flamingo, both about 113mm across.

The temple is the arm, measured along its length including the bend. Nine of ours are 140mm and two are 135mm. The difference is small but real: 135mm arms suit a shorter distance from the hinge to the ear, and they tend to pair with narrower fronts, which is how they are paired here.

Lens height is the depth of the lens from top to bottom, and it varies more than anything else in the range: 32mm on both 3828s, 34mm on the 3576, 37mm on both 3890s, 38mm on the 6040, 6072 and 6068, 40mm on the 6045 and 3906, and 42mm on the 6001. That is a ten-millimetre spread. It changes how much of your face the frame covers, where the lower rim falls on your cheek, and, if you wear a varifocal, how much room the lens has to work in.

How the bridge and the arms sit can be nudged, but the eye size, the lens height and the temple length are fixed. OVVO's nose pads are described as 3D adjustable and its earpieces as reshapeable by hand. What cannot be changed is the width of the front, so start there.

We ship frames only. We do not sell prescription lenses online. Lens fitting happens in our Arlington or Dumfries shops, or at your own optician, and that is the point at which most of the questions below get answered properly.

Every one of the eleven arrives with demo lenses in. Those are the blanks the frame ships with. They hold the shape and let you see the fit, and they come out when your prescription goes in. They are not a lens you can wear.

Lens height is the number to check first if you wear a varifocal or a bifocal. Those designs need depth below the pupil to work in, and how much depends on the specific design your optician orders. The two shallowest frames we hold are the 3828s at 32mm, including the Matte Black / Rust, followed by the 3576 at 34mm. The deepest are the 6001 at 42mm and the 6045 and 3906 at 40mm. We are not going to tell you which of those will work for your prescription, because that is a decision for the person dispensing it. Take the numbers from the listing, or take the frame itself, and ask.

A second thing worth raising with your optician: these are rimmed metal frames, and a metal rim holds the lens in a groove cut into its edge. Strong prescriptions, in either direction, change how thick that edge ends up. A narrower front and a smaller lens generally help, which is one practical argument for the 46mm 6072 or the 48mm 6068 over a 55mm 3890 if your prescription is a strong one.

Finally, if you have reacted to a metal frame before, mention it. OVVO's site states that titanium, a component of its signature material, is hypoallergenic and suited to people with metal sensitivities. That is the brand's claim about the material, not a promise about your skin, and your optician or doctor is the right person to weigh it.

All eleven OVVO frames we hold are $590. None of them carries a compare-at price, so nothing in this range is marked down, and the number you see is the number. Every one is listed in new sealed condition, with demo lenses fitted.

Each is a single frame in a single colourway and a single size. There is no size run behind it and no second one in the drawer. When it sells, it is gone. That is true of every frame in the shop and it is worth saying plainly rather than dressing up.

If you can get to us, come and try them. The fit questions that matter — whether the bridge sits where it should, whether a 140mm arm is right for you, whether a 42mm lens is more frame than you want on your face — take about ninety seconds to answer in person and are genuinely hard to answer from a screen. We are in Arlington and in Dumfries.

If you cannot, work from the numbers. Measure the front width of a pair you already wear and like: eye size twice plus the bridge, the same arithmetic used throughout this guide. Then find the closest match in the table above. If your current pair comes to about 125mm, the 6045 at about 124mm or the 6040 at about 126mm are the near neighbours. If it comes to about 115mm, look at the 3576, the 6072 or the 6068.

Order the frame, then take it to whoever cuts your lenses. Most opticians will fit lenses to a frame you bring in, and ours will. Bring the frame in its case, bring your current prescription, and let them measure your pupil height in the actual frame rather than transferring a figure from an old pair.

Our shipping and returns terms are set out on the site, and worth a read before you order, because a frame that has been cut for lenses is no longer a frame we can take back. The whole of the current range is in the table above, sorted by eye size, and it reflects what is genuinely on the shelf today rather than what was on it when this was written.