Why do you need to adjust your glasses?
After wearing glasses for a period of time, the frames will become deformed and loose. Due to the deformation of the frame, the wearer may experience blurred vision, dizziness, visual fatigue, and other symptoms, the glasses need to be adjusted regularly. And because the shape of each person's face and the relative position of nose and ears are different, you need to adjust your glasses according to your own features. To make wearing comfortable, glasses do not overpress the nose and ears. After wearing glasses, it is advisable to have no tenderness at the contact point and not to slide down the head frame. The frames have to be made fundamental adjustments after assembly to meet fundamental standards.
Large frame glasses
This year, glasses with large frames are popular, or glasses with wide edges are good-looking. The design inspiration of many series comes from the classic design. The rectangular frame shines brilliantly, but the angular line is softer. Many frames are made of synthetic fiber materials with excellent sculpture effect and wide application range, which has become mainstream.
The length of the temple is important.
The glasses should fit snugly over and behind the ears. If they clip behind the ear, mostly, the arm might be too short. The arms of your glasses should be straight back toward your ears, touching only the side of your head, just in front of your ears. If the temple bends too soon, it pushes the glasses under the nose, putting too much pressure on the bridge of the nose and causing a headache.
The Role of Fishing Sunglasses
The special effect of the polarized lens is to effectively eliminate and filter the scattered light from the beam. In general, a polarized lens can arrange all the light in the same direction, so that the visual field is clear and natural. It also blocks ultraviolet light, reducing damage to the eyes and clearing out blinding light. Fishing glasses have the function of polarized light, so they can block all harmful light without affecting the transmission of visible light, which can really achieve the function of eye protection. In addition to the basic anti-ultraviolet function, fishing glasses also have the functions of anti-glare, reducing pavement reflection light and water scale light, etc., suitable for driving, fishing, tourism, and daily wear.
Men's clear glasses are a fashion item.
Although glasses are the tool that corrects myopia, a lot of people like to dress up fashion with it now. Men's fashion frames allow you to express your taste and fashion sense and can increase your appearance and image. An eyeglass frame is an important part of a pair of glasses, mainly playing the role of supporting the lens. While the beautiful appearance of the eyeglass frame can play a certain role in aesthetics. Handsome frames add points for appearance.
A clear glasses frame is not only for a schoolgirl. Clear and transparent design more feel cool and refreshing in scorching summer. At the same time, it will not cover the facial features too much, making the face more delicate and clean. Small pure and fresh picture frames tie in some of the clothes of literature and art naturally. Therefore, the scope of use of clear glasses is very limited, only suitable for fashionable men.
Size of the glasses frame
Children's glasses should have enough field of vision. Because children have different kinds of activities, try not to choose frames that will produce shadows and blind corners. If the frame is too small, the field of view will be smaller. If the frame is too big, it will be easy to wear instability, and weight will increase. So the frames for children should be moderate in size.
Shopping Skills of Blue Light Blocking Glasses
Some shop assistants recommend green-blue light-blocking glasses, explaining that the principle of tinting lenses is different and that you should be careful because green can not really block blue rays. There are blue-light-blocking glasses that are blue. And this belongs to blue light protection with no background color, which can not completely prevent blue light into the eye, usually only 20% to 30%.