What Glasses Screws Do and Why They Can Get Loose
Most eyeglasses frames have at least two screws. The screws maintain the connection and tension in the hinges between the earpieces and the frames. Some glasses have more screws, especially if you need thick lenses. If your glasses screws get loose or lost, be sure to consult an optometrist in Las Vegas
Locations of Glasses Screws
Most glasses frames have at least two screws. These tiny screws are typically located in the hinges. The hinges hold the earpiece and make the connection to the front of the frame. These hinges get a lot of use, especially if you fold your glasses for storage in a glasses case. Some glasses may have additional screws for holding nose pads or tightening the frame around the lenses.
Why Glasses Screws Get Loose
Frequent folding of the glasses for storage in a case may cause the screws in the hinges to loosen over time. You could take them to the optometrist every couple of months to have the screws tightened. Transitioning from a hot environment to a cold environment causes metal to expand. Going from a hot room to a cold one causes metal to rapidly contract. If you make a lot of these transitions, the screws could work themselves loose. Running and other physical activities can also loosen the frame’s screws.
What to Do About a Lost Glasses Screw
If the screw fell out of your glasses, wrap a piece of tape in the area where the screw fell out. This is only a temporary fix until you can get to the optometrist’s office. The optometrist has replacement screws and a screwdriver to fix your glasses. You may also wish to keep an eyeglasses repair kit in your bag, car, office and home.