Sunoptic AC389 Prescription Glasses are built for wearers who want a full-plastic frame with generous lens depth, strong facial presence and dependable daily handling. The oversized lens shape gives a broad visual area for reading, screens, driving and general movement, while the glossy acetate construction provides a sturdy feel without the cold touch of metal.
Each order from Buy New Specs includes the frame, precision-crafted 1.5 index lenses, a protective case and a cleaning cloth, ready for prescription use and nationwide dispatch. We source frames that can manage daily routines, and this model is suited to anyone who wants clear coverage, secure structure and a modern unisex profile in Black or Tortoise.
The frame can be fitted for close-up work, distance vision or more advanced daily correction, depending on your prescription. If your main requirement is reading, our prescription reading glasses options can support books, documents, menus and close screen use. For users who need near and distance zones in one frame, prescription varifocal glasses can provide a progressive lens layout without a visible dividing line, while prescription bifocal glasses remain practical where a defined near-vision segment helps.
Lens enhancements can improve the way the frame performs in specific environments. Anti-glare prescription glasses are useful for night driving, office lighting and reflective surfaces, while prescription glasses with blue light filter can support people who spend long hours using laptops, phones or desktop monitors. Buy New Specs prepares each order around the prescription details you provide, so the frame is matched to how you use your eyewear.
Sunoptic AC389 Prescription Glasses are useful where you want a wider visual field without moving into a rimless or lightweight wire construction. The deeper lens shape helps when checking mirrors while driving, reading on public transport, working across several screens or moving between indoor and outdoor spaces. For variable light exposure, prescription glasses that react to light can reduce the need to change frames during the day.
The full acetate format gives this model a different feel from metal frame prescription glasses, especially if you prefer warmer bridge contact and a stronger front profile. It sits firmly among practical plastic frame prescription glasses for people who want a durable daily frame rather than a delicate spare pair. It can suit wearers comparing unisex everyday designs with men’s prescription glasses or women’s prescription glasses, while keeping the fit broad enough for shared style preferences.
For active routines, the AC389 gives stable coverage for commuting, errands and office movement, though specialist sports prescription glasses may still be better for impact-led activity or protective wraparound coverage. If you already have a favourite frame that needs updated lenses, our reglazing prescription glasses service may suit that separate requirement, but this model is intended for anyone ready to order a fresh, high-coverage acetate frame.
Ordering online is straightforward. Choose your preferred colour, select the lens type required for your prescription and provide the details requested during checkout, including your sphere, cylinder, axis and pupillary distance information where applicable. If anything is unclear, our team can help you check the details before the order moves forward.
Once your prescription information is confirmed, Buy New Specs prepares your lenses for the frame and arranges dispatch across Ireland. Our customer support team can advise on colour choice, lens type, prescription suitability and returns, helping you complete the order with the right information.
At Buy New Specs, we focus on reliable components, accurate lens fitting and lasting optical performance. Choosing the precise geometry of this model means investing in a high-coverage piece of visual equipment for work, travel and everyday visual tasks.
To browse the full collection or to order your Sunoptic AC389 Prescription Glasses 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 | 20mm |
| Frame Height | 41mm |
|---|---|
| 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)