A slim rectangular metal frame available in Black and Gunmetal, with adjustable nose pads and a clean, understated design for everyday prescription wear.
The Montana MM571 Prescription Glasses offer a clean, understated look for anyone who prefers a slim metal frame with a rectangular shape. The narrow profile gives the frame a neat appearance without making it feel overly heavy or bulky, while the adjustable nose pads help the glasses sit comfortably on the bridge of the nose.
Available in Black and Gunmetal, the Montana MM571 Prescription Glasses are a versatile option within our range of men’s prescription glasses. Both colours keep the design simple and easy to coordinate with everyday clothing, workwear and more formal outfits.
This frame combines a straightforward rectangular shape with a slim metal construction. It has a slim upper and lower rim, narrow temples, and clear nose pads, giving it a more refined appearance than a thicker plastic frame.
Key features include:
The simple styling makes the frame useful for customers who want glasses that do not dominate the face. Black gives the frame a stronger, more defined finish, while Gunmetal offers a softer metallic look.
The rectangular shape creates a tidy, structured appearance. The slim rims keep the overall design light visually, while the adjustable nose pads allow the frame to be positioned more precisely on the nose.
Fit details include:
Because fit can vary from person to person, it is worth checking the frame measurements against a pair of glasses that already fits you well. Comparing the lens width, bridge and temple measurements can help you judge whether the MM571 is likely to suit your preferred fit.
The Montana MM571 Prescription Glasses can be ordered with lenses selected for your prescription and everyday visual needs. If you mainly need correction for close-up tasks, you can explore prescription reading glasses. Customers who need more than one viewing distance may instead consider prescription bifocal glasses or prescription varifocal glasses.
Lens choice should be based on your prescription, how you use your glasses and any recommendations from your optician. Buy New Specs also offers prescription glasses with blue light filter for customers who want this option for regular screen use, as well as anti-glare prescription glasses for those considering an anti-reflective option.
The slim rectangular frame is designed with a restrained look that works well in different settings. It can be worn at work, while travelling, studying, or during normal daily activities without feeling visually oversized.
The Black option gives the frame a classic dark finish that stands out slightly more around the eyes. Gunmetal provides a more muted metallic appearance while keeping the same simple frame shape. Both options are neutral enough to work with a wide range of different colours, outfits and everyday styles.
The adjustable nose pads are also useful for fine-tuning how the frame rests on the face. Proper positioning can help keep the lenses at a comfortable height and reduce the need to keep readjusting the glasses throughout the day.
Choose this frame in Black or Gunmetal and add the lens option that suits your prescription and everyday needs. Its slim rectangular design, adjustable nose pads and understated finish make it a practical choice for regular wear.
Order online from Buy New Specs, or contact the team if you need help with your frame or lens selection. Call +353 1 554 9650 or email info@buynewspecs.ie for assistance before ordering.
| Eye Size | 54mm |
|---|---|
| Bridge Size | 17mm |
| Frame Height | 45mm |
|---|---|
| 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)