The Opal Sun OWMS189 Prescription Sunglasses provide a practical answer when bright daylight, reflected glare, and prescription correction need to work together. The full-rim metal rectangular architecture gives you a structured, masculine silhouette, stable lens support and meaningful facial coverage for driving, commuting and walking. Buy New Specs selected this model for wearers who need dependable light management without a delicate frame that shifts during the day.
Every order arrives with the high-finish metal frame, precision-crafted 1.5 index tinted lenses, a protective case and a cleaning cloth. This setup is ready for daily use, while the rectangular lenses and adjustable nose-pads help maintain a consistent viewing position through Irish conditions.
Fine metal frames can bend out of alignment, and an insecure bridge can slip when you move between cool interiors and humid outdoor conditions. This full-rim chassis supports the lenses, while their generous rectangular shape provides good coverage, reliable UV protection and light control across the road.
Clear adjustable nose-pads allow you to personalise the contact points, distribute weight more evenly and reduce localised pressure that a fixed bridge may create. Correct adjustment also helps the lenses stay centred through driving, walking and public transport. Compare the different fit characteristics of metal frame prescription glasses and plastic frame prescription glasses for another pair.
The black finish features a red racing stripe running horizontally along the exterior and interior of the thick temples. Dark gunmetal uses a clean green stripe, finished with angular temple tips. These high-contrast inlays give the frame a technical, sport-influenced identity. It offers a clean, timeless front profile with considered detail at the sides.
Treat fit as a mechanical optimisation process. Set the adjustable pads so the bridge sits level, the frame remains stable, and the lenses are centred in front of your eyes. The wide-set temples and nose-pad assembly then work together to minimise slipping without unnecessary clamping. This is particularly useful during active movement, travel and repeated shifts between indoor and outdoor light.
The sharp rectangular lines add useful balance to round, oval and softer facial profiles by introducing clearer horizontal and vertical definition. For similarly stable work and travel options, view men’s prescription glasses. Buy New Specs also provides women’s prescription glasses with different proportions. Where activity-specific retention is the priority, sports prescription glasses may be a better solution.
This model supports focused daytime navigation in Dublin, variable light on regional roads and practical weekend routines outdoors. Its tinted rectangular lenses help control bright daylight, while the substantial temples add useful side coverage when sunlight arrives at an angle. It is a response to the frustration of smaller, flatter lenses that leave peripheral light poorly controlled.
Choose the lens format around the task. Reading lenses are tailored for close-up outdoor reading, diagnostics and paperwork. Long-distance lenses support driving, open-road navigation and far-field visibility. Prescription varifocal glasses provide near, intermediate and distance utility in one lens, while prescription bifocal glasses retain separate near and far fields through a traditional dual-segment design. Prescription glasses that react to light provide another light-management option for wear across changing conditions.
For wet roads, water and windscreens, an anti-glare coating can neutralise blinding reflections and improve visual comfort. Review anti-glare prescription glasses for a clear-lens work pair, or consider prescription glasses with blue light filter for screen-focused tasks before and after outdoor travel. Prescription reading glasses remain useful for dedicated close visual work.
Enter your optical prescription online and select the lens configuration that matches your viewing distance, task pattern and glare exposure. Check sphere, cylinder, axis and any near addition carefully so Buy New Specs can prepare the correct lens arrangement. We dispatch nationwide and provide personal customer care, helping reduce delays from order to wear.
The Opal Sun OWMS189 Prescription Sunglasses are supplied with their 1.5 index tinted lenses, protective case and cleaning cloth as one functional package. If an existing frame remains structurally sound but its lenses need replacement, reglazing prescription glasses may be suitable. Our hassle-free return policy is in place to minimise downtime should support be needed after purchase.
We curate contemporary eyewear around reliable components, controlled fit and long-lasting optical performance for real-world environmental demands. Choosing the precise geometry and durable finishes of the Opal Sun OWMS189 Prescription Sunglasses means investing in rugged visual equipment built to maintain stable positioning, useful coverage and dependable function.
To browse the full collection or to order your Opal Sun OWMS189 Prescription Sunglasses today, visit buynewspecs.ie. If you need personalised advice or have a question about your prescription, reach out to our team at +353 1 554 9650 or email info@buynewspecs.ie.
| Eye Size | 54mm |
|---|---|
| Bridge Size | 17mm |
| Frame Height | 38mm |
|---|---|
| Side Arm | 145mm |
The best guide for you is to look at your current spectacles. The measurements in millimeters can usually be found on the inside of the frame, on the arm or on the nose bridge. They will look something like this: (example) - 46-20-135
If the measurements are worn away then a mm ruler can be used to measure your old glasses.
1st number - Lens width: Related to your eye size, and typically in the range of 46 (small) to 56 (large) (where the lens is)
2nd number - Bridge width: This is where you nose sits. Typically this is between 15 and 20.
3rd number - Side Length: 130 (short), 135 (medium) and 140 (long) (from lens to the end piece of your ear) We don't quote this number as a high percentage of frames are size 135
Delivery Rates – Republic of Ireland
Orders under €59
Standard Post (untracked): €5.50
Registered Post (tracked, signed, insured): €10.00
Orders over €59
Standard Post (untracked): €3.00
Registered Post (tracked, signed, insured): €7.50
Orders over €100
Free Registered Post (tracked, signed, insured) nationwide
Rest of the World
Signed/Tracked Delivery: €20.00 (flat rate; delivery times vary by destination)