分类
Eyeglasses

The right way to choose sunglasses

Observe lens first whether have scratch, impurity, bubble, stripe, check the outer package of Sunglasses Shop, regular sunglass should be marked with product name, color, diameter, quality level, production factory name and trademark, mirror or hang the Designer Mirrored Sunglasses that make clear to prevent UVA, UVB and CE mark to ensure that cut off certain ultraviolet ray.

When buying Cheap Designer Sunglasses, try them on for dizziness and headaches. The myopic sunglass that also has a few mark degree on market now sells, because pupil is apart from nevertheless the index such as differ from person to person, if do not have the guidance of professional personage so, consumer had better not choose this kind of sunglasses that has degree.

Hold the two corners of the Designer Sunglasses Outlet Online in front of the fluorescent lamp with your hand, and let the reflective strip of the mirror gently roll. If the sunlight shadow reflected by the mirror appears wavy and twisted, it proves that the lens is not smooth, and such a mirror will damage your vision. ‍

分类
Eyeglasses

The characteristics of plate eyeglass frame

Advantages: the use of high-tech plastic memory plate manufacturing. Suitable Cat Eye Glass Frames for height people, because the frame is large, can withstand the height of the Tiny Glasses Frames lens. More suitable for the majority of fashionable personage and the pursuit of quality life of the students, because of the design style of concise Small Frame Glasses collect, the whole shows a sedate side.

Cons: Glasses Cat Eye Frames are relatively easy to distort.

分类
Eyeglasses

How to choose good sunglasses

With the help of Cheap Designer Sunglasses, you can “improve” your face shape to a certain extent. Chubby round face is suitable for glasses with thick frame. If you choose sunglasses with thin and soft frame lines, it will “add spice” to the face. Lenses should also be dark and have the visual effect of “tightening” the face. Slender face type people should take up and down hole longitudinal snow wide round glasses, to make up for the “defect” of long face.

Slender face owes hard to avoid “soft”, might as well choose pink or wine red lens. The legs of the glasses are designed under the lenses, so the length of the side of the face is “corrected”. Longitudinal narrow transverse wide face appropriate chooses the Designer Sunglasses Outlet Online of square frame of fluctuation narrow, lens color is beautiful with sedate brown. Thin frame or rimless glasses suit the person of small face, lens color takes light pink or purple, can obtain unusual effect. See nose nose is facial ministry only longitudinal line, emphasize this line, can enhance the stereo feeling of facial ministry. People with short noses should choose Designer Mirrored Sunglasses with the lens frame joint on the top, and vice versa, they should choose Cheap Sunglasses with the lens frame joint on the bottom, which can effectively “shorten” the length of the nose.

分类
Eyeglasses

Do you like TR90 glasses frame

The surface of TR90 spectacle Small Frame Glasses is lubricated, with a density of 1.14-1.15. It will float when placed in salt water. It is lighter than other plastic spectacle frames, about half the weight of plate Tortoiseshell Glasses Frames and 85% of nylon material. It can reduce the burden of nose bridge and ears, and is suitable for teenagers. It is very wear-resistant, good chemical resistance, solvent resistance, good weather resistance, not easy to burn and high temperature resistance. Moreover, it is a memory polymer material with a deformation resistance index of 620kg / cm2 and is not easy to change. Because the glasses Clear Frame Glasses of TR90 material has large elasticity, strong toughness, not easy to fracture, high strength and no fracture, it has sports safety. Moreover, it is very impact resistant: more than twice that of nylon material. Iso180 / IC: > 125kg / m2 elasticity, so as to effectively prevent eye damage caused by impact in sports.

The plate can be worn for one or two years, and the general wearing life of TR Glasses Frames is half a year to one year, which is easy to peel off.

分类
Eyeglasses

Advantages and disadvantages of different material frame

TR material: The most widely used material today. It was marketed as “memory plastic” for its excellent flexibility.

Advantages: High material transparency. Good flexibility, can accommodate the needs of different sizes, extrusion resistance, light texture. Cons: The Browline Frames can’t be adjusted because of its good elasticity.

Metal Buy One Get One Frames alloy material: white copper, manganese nickel, high nickel, nickel copper alloy material, in strength, corrosion resistance and other physical and chemical properties slightly different. Advantages: Lighter frame, lower material price (especially white copper). Low processing difficulty. Easy to adjust the Rimless Glasses Frames. Disadvantages: poor adhesion to electroplating, easy to corrosion and rust. Some people are sensitive to metals. Easy to be squeezed out of shape, heavy.

Pure titanium material: ideal metal frame material advantages: high strength, not easy to deformation, but adjustable Frameless Eyeglasses. Less susceptible to metal allergies. IP electroplating after high adhesion, high durability. Light. Disadvantages: high material price, difficult processing, resulting in a higher price.

分类
Eyeglasses

A sunglasses color that suits you

Choose Sunglasses Shop, you should also pay attention to the color of the sunglasses must match your skin color, generally speaking, white skin is the best choice of sunglasses, because white skin is suitable for any color, dark skin, a little yellow friends, I suggest you might as well try green Cheap Designer Sunglasses.

Suit your style

Designer Mirrored Sunglasses are popular this year, but they’re not suitable for people with small faces, but rimless, screw-texture mirrors are popular this year, and young people buy them most, but middle-aged people choose them with diamonds on the Mens Round Eyeglass Frames. So there are two things to note: Can not often take, in the light outside with strong, someone even into the room after he also take, in fact, is not good, one is a long time, pressure eye nerve, visual fatigue; The second is always wearing, very dark, so that the pupil to constantly efforts to open, in order to see distant objects, so that the eyes are very tired.

分类
Eyeglasses

How to test the transmittance of unpolarized lenses

Our country currently to the visible light transmittance of Prescription Sunglasses does not stipulate, so can only rely on the naked eye, good transmittance requirements after wearing, can see their own eyes the best; But polarized or unpolarized, good sunglasses should still fit you. What do you mean? Not only take comfort, others look good this is the standard. Wearing Cheap Prescription Sunglasses, you can see the scenery or people above it, proving that the sunglasses are good for the light transmission, but this way only applies to Womens Prescription Sunglasses with polarized lenses.

Simply put, light is refracted when it meets an object’s surface, a process called polarization. Normally, when the sunlight hits the lens surface, the light wave has a “gradation” phenomenon on the mirror Prescription Sunglasses Online surface, that is to say, all the light waves are transmitted in the same direction, which will cause the common people to say “dazzling light”, which is particularly dazzling.

分类
Eyeglasses

Pair with trendy Sunglasses

The lenses should be flat and have high clarity. The materials of solar lenses include Cheap Mirrored Sunglasses and resin, and the best solar lenses should use polarizing lenses. It is made of synthetic resin as light and precise as contact lenses. It is composed of seven layers of thin sheets, and the outermost two layers are super hard wear-resistant layers; The sixth layer is the anti crushing strengthening layer; The fifth layer is the ultraviolet filter layer, and the middle layer is the polarizing filter layer. Polarizing lenses can effectively filter out reflected light and harmful ultraviolet rays, and have anti crushing, anti-wear and other functions. They are the most popular Prescription Sunglasses.

In addition to matching the color of Designer Mirrored Sunglasses according to their skin color, face shape and wearing, they should also be selected according to the place of entry and exit. Generally speaking, the filtering effect of black, tan and gray is good; The Cheap Designer Sunglasses gray lens can absorb any chromatogram evenly, and the scenery seen after wearing the lens will only darken without obvious color difference; The tan lens can filter out a large amount of blue light and improve the visual contrast and clarity. It is especially effective in the case of serious air pollution or foggy.

分类
Eyeglasses

About the maintenance of glasses

Special cleaning agent can be sprayed on the Free Glasses lens surface outdoors. When there is no flowing water to wash, such as going to outdoor activities, shopping, etc., you can bring a special cleaner for the Pair Of Glasses lens. When you feel that the lens is stained, spray a special cleaner on the lens surface, which can receive a relatively ideal lens cleaning effect.

Be careful not to wipe the Glasses Lens Index hard to prevent galling. There will still be water drops on the lenses washed with flowing water, which can be gently sucked dry with the mirror cloth. Note that even if a special lens is used, do not wipe the lens with great force, so as to prevent the Gradient Tint Prescription Lenses from being frosted and reduce the light transmittance of the lens, thus affecting the clarity of wearing glasses.

分类
Eyeglasses

Pay attention to the lens color of sunglasses

The color of the lens shall not be biased, and the color of the surrounding environment shall not be distorted. Before wearing Blue Light Blocking Sunglasses, first observe the objects in red, green, yellow and other colors, and then wear sunglasses to observe the same objects. The color of the two observations cannot be biased, otherwise the ability to recognize traffic lights will be reduced. For color lenses, especially brightly colored Clip On Sunglasses, attention should be paid to the identification of this item.

Black, tan and gray have better filtering effects. The scenery seen with gray lens will only darken without obvious color difference. Wearing tea Magnetic Clip On Sunglasses lens can improve visual contrast and clarity. The red lens has good barrier to some light with short wavelength, but other protective effects are lower than the above Transition Sunglasses three color systems. In addition, we should avoid using blue lenses when driving, because it will make us unable to distinguish the color of traffic signals.

通过 WordPress.com 设计一个这样的站点
从这里开始