Consider The Eyeglasses Wearing Comfort And The Lenses Thickness
The height of the discount prescription glasses lens is related to the production of pupil height and the thickness of the lower part of the lens. The lens's width plus the nose bridge's width is related to the thickness of the side. The presence or absence of nose pads is related to the height of the pupils and the comfort of wearing them.
During the process of fitting glasses, it is common to encounter customers who are overweight or have large faces. In general, they are more concerned about the lens's width. If they choose to be smaller, there will be obvious pressure marks between the ears and temples.
For friends with low alcohol content, they just need to choose a discount prescription glasses frame that is large enough, and the main concern is whether there is pressure between the temples and ears.
Another important factor is allergies. If you are allergic to metals, you can choose pure titanium or install anti-allergy sleeves. It's best to have the store help you install the thermoplastic one. The installation itself is not reliable enough.
This is just one of them. There are many specifications for anti-allergic silicone sleeves, and all types of eyeglasses legs have corresponding models, such as those used for running, playing ball, and ultra-fine eyeglasses legs.
The choice of frame for high myopia needs to be changed a bit because you not only need to consider your wearing comfort, but also the thickness after processing. There is a type of frame that is more suitable.
The actual width of the frame is not very large, which can reduce the thickness of the lens processing. The eyeglass's legs have an outward expanding curvature, which can greatly increase comfort.
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