Omar Khalid
Plastic sunglasses frames can be adjusted at home without needing to visit a professional. This can be done by applying heat to the frames and then carefully bending them. The heat can be applied by running the frames under hot water or using a hairdryer. The arms of the frames can be straightened and then bent at the desired angle to fit better around the ears. The nose pads can also be adjusted by applying heat and then moving them closer together or further apart. It is important to be gentle and avoid applying excessive force when bending plastic frames as they can be brittle and snap easily.
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What You'll Learn
Heat plastic frames with a hair dryer or hot water before bending
To adjust plastic sunglasses frames, you must first heat the frames. You can do this by running the frames under hot water for 30-60 seconds or by using a hairdryer.
If you choose to use hot water, soak the arms of the glasses in the water for the allotted time. If you are adjusting the frames because your sunglasses are too tight, you can then apply gentle downward and inward pressure on the end of the arms. This will give you a tighter fit behind the ear, preventing your sunglasses from slipping. If your sunglasses are too loose, you can apply upward and outward pressure on the end of the arms to achieve a wider fit.
If you choose to use a hairdryer, simply heat the area that you plan to bend for 30-60 seconds. As with the hot water method, you can then carefully bend the frames to achieve a tighter or looser fit, depending on your preference.
After you have adjusted the frames to your liking, cool them down with cold water to set the new position.
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Adjust the arms to fit around your ears
Adjusting the arms of your plastic sunglasses to fit around your ears usually requires heating and bending them. Before making any adjustments, it is important to note that some frame materials resist adjustments, such as titanium, memory titanium, memory plastic, and aluminum alloy. If you are uncertain about your glasses' frame material, check the information provided by the manufacturer.
To adjust the arms of your plastic sunglasses to fit around your ears, start by heating the part of the frame that goes over your ear. You can do this by running the arm under hot water for 15 to 60 seconds, or using a hair dryer for 30 seconds. This will make the plastic pliable and easier to bend. It is important to avoid overheating the plastic, as it can snap even when heated.
Once the plastic is softened, gently bend the arm slightly to achieve the desired fit. If you want a tighter fit, apply gentle downward and inward pressure on the end of the arm. This will make the glasses fit snugly around your ears and prevent them from slipping. On the other hand, if you want to loosen the fit, apply gentle upward and outward pressure on the end of the arm to create a wider fit. Make sure to maintain the natural curve shape behind your ear to avoid overcorrection.
After making the adjustments, place the glasses on a flat surface to let them cool. Then, try them on to test the fit and ensure they are comfortable and secure. It is important to make small adjustments and test the fit repeatedly, as too much bending can damage the frames.
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Bend the nose pads to prevent slippage
If your sunglasses keep sliding down your nose, it may be due to factors like perspiration, sunblock, or the natural oils on your skin. To prevent this, you can adjust the nose pads to ensure a better fit.
First, ensure your hands are clean so you don't risk damaging the frames. If your plastic sunglasses have built-in plastic nose pads, you can adjust them by using a hairdryer to heat the nose pads. Apply a little pressure to move the nose pads closer together or further apart. Move them closer together if the sunglasses are sliding too far down your nose. Push them slightly apart if the nose pads are sitting too high on your nose.
If your sunglasses don't have built-in nose pads, you can purchase adhesive, anti-slip nose pads to stick onto your frames. These pads are typically made from soft silicone and can help to raise your sunglasses slightly higher on your nose, preventing them from slipping.
In addition to adjusting or adding nose pads, you can also try soaking the arms of your sunglasses in warm water for 30-60 seconds. Then, gently apply downward and inward pressure on the ends of the arms to achieve a tighter fit behind your ears.
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Bend the temple arms to align the frame
To bend the temple arms of plastic sunglasses frames, you will need to make the plastic pliable by heating it. You can do this by running the frames under hot water for 15 to 30 seconds, or by using a hairdryer. Make sure to keep the lenses out of the water to avoid damaging them.
Once the plastic is soft, you can start to bend the temple arms. Hold the glasses face-up with the lenses facing you. Then, place your four fingers under the temple, with your index finger resting at the natural temple bend to support the frames.
If the left lens is closer to your face than the right lens, gently pull the left temple arm in or push the right temple arm out at the hinge. Conversely, if the right lens is closer to your face, pull the right temple arm in or push the left temple arm out. Small adjustments are key for a precise fit, so avoid exerting too much force.
If the bend in the temple starts before your ear, you will need to loosen the temple arm by bending the end upwards. If the temple arm starts after your ear, bend the end downwards to tighten it. Ideally, the temple arms should bend at about 45 degrees just behind the ear.
After making adjustments, immerse the temple ends in cold water to set the new position of the frames.
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Avoid over-bending to prevent damage
Plastic frames need to be heated before they can be adjusted. This can be done by running them under hot water for 30-60 seconds or using a hairdryer. However, it's important to remember that plastic is a brittle material and can snap, even after being heated. Therefore, it is crucial to avoid over-bending the frames to prevent damage.
When adjusting the arms of your sunglasses, be sure to work gradually and avoid using excessive force. Preserve the natural curve shape behind your ear to avoid overcorrection. Small adjustments are key to achieving a precise fit. If you need to adjust the nose pads, be especially careful not to exert too much force, as the nose pads are delicate and prone to damage.
If you are experiencing extreme tightness or your frames are significantly bent or crooked, it is recommended to seek professional help. Attempting to force a pair of glasses to bend can lead to breakage. Significant bends can cause the glasses to snap, so it is always better to make gradual adjustments and test the fit as you go.
In some cases, your sunglasses may be the wrong size, and no amount of adjustment will create the perfect fit. If you are unable to achieve the desired fit through minor adjustments, consider consulting a professional or purchasing a new pair of sunglasses that fit you securely and comfortably. Remember, your sunglasses should not only look good but also feel good on your face.
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