Many people who wear glasses have been complaining about not being able to get the right glasses, whether they are too heavy, too dizzy, or unable to see clearly when wearing them, blaming the glasses store, optometrist, and so on. Actually, if you calm down and think about it, the culprit that may cause discomfort in your eyes is yourself! Let's first take a look at the three basic steps for correctly matching glasses and see if you have followed them!
Step 1 of correctly matching glasses: Before matching glasses for oneself, the most important thing is to have an accurate optometry sheet. The data on the optometry sheet includes: the degree of myopia/hyperopia in the left and right eyes of the optometrist; And the distance between the pupils of both eyes; If there is astigmatism, the degree of astigmatism and the axis of astigmatism need to be provided, while others are not required.
Step 2 of correctly matching glasses: We all know the importance and significance of a pair of glasses to us, so we must be cautious when choosing. The shape of the eyeglass frame is very important. We should learn to match glasses according to our own face shape, and never follow the trend. Only what is suitable is the best. In principle, square and rectangular faces are suitable for oval or rectangular frames with a certain curvature; Round face is suitable for any shape of frame except for circular ones; Elliptical and oval shaped glasses are generally suitable for any shape of frame. The size of the eyeglass frame is also important, only frames that fit your own size are more comfortable. Otherwise, not only will it not add points to one's appearance, but it will also deduct points.
Step 3 of correctly matching glasses: Finally, whether the glasses are suitable for you or not depends on the thickness of the glasses lenses. The thickness of the lens is directly related to the refractive index of the selected lens. At the same degree, the higher the refractive index, the thinner the lens. Generally, we recommend choosing a refractive index of 1.56 within 300 degrees; 300-500 degrees, optional refractive index of 1.56- or 1.60; 500-800 degrees can choose 1.67 refractive index; For temperatures above 800 degrees, a refractive index of 171 or 1.74 can be selected.
The above are the three rough and simple steps for matching glasses. In fact, there are still many issues that need our attention. The editor will not list them one by one here. If you want to learn more knowledge, you can visit the Xinchuang Sen Glasses website. You can also pay more attention to Kingho Eyewear website, and we will constantly introduce new knowledge about glasses matching for you, making you invincible in the path of choosing glasses!
