When the titanium purity reached more than 99% of the titanium metal materials, they can be called pure titanium glasses. Many people may not know what pure titanium is. In reality, many famous brand glasses are made of this material. The frames made of pure titanium have the benefits of high melting point, light material, strong resistance to corrosion, and strong electroplating, to ensure the two important properties of beauty and durability spectacle frames.
Types of Progressive Lenses
At the same time, there are different types of progressive lenses and they are standard PALs, short corridor PALs, computer PALs, and Reading PALs.
Standard PALs must fit your vision needs. They can be added to frames of your choice, but you need to ensure that the frames are the right width and height proportions to grant enough space for the gradient changes in the lens.
Short corridor PALs are made to fit into smaller frames so as to suit a wider range of eyewear styles.
Computer PALs are designed for computer users and other occupations that require strong intermediate and distance vision.
Reading PALs are designed for those who enjoy reading and they can opt for a pair of lenses with a larger close vision zone.
The frame size has increased.
The larger the frame is, the more obvious it is now, so the edge glare will be more obvious when the lens is polished. It interferes with the visual effect. The frame height of the new glasses must be much larger than the height of the old glasses. Because when you buy big frame glasses, they must find out the pupil height when matching outfits. When you get glasses fitted at the opticians, the opticians don't measure the pupil height. That is, the balance line of the lens should be properly moved up when the lens is processed. If it is not moved up, it cannot be seen clearly.
The function of eyeglasses cloth
Under a powerful microscope, the fibers of the cloth are more closely arranged than those of ordinary cloth, and the material itself is softer than ordinary cloth. That's because eyeglasses under the eye are almost always coated, with each standard lens having seven layers of different functions on the front and back surfaces, to extend lens life. It can thoroughly remove the stubborn stains left on the lens to make the picture clear. It can clean all kinds of glass, resin, and other materials of glasses, glass mirrors, and other mirror surfaces, remove stains, and grease absorption.
What is the cheapest way to buy prescription glasses?
Every time I wear new glasses, I always feel dizzy when I first put them on. Although the store always says this is normal, the glasses must be comfortable to wear, and there should be no obvious dizziness or visual distortion after wearing them. We can’t make our eyes fit the glasses, we must make the glasses fit our eyes.
Where to Buy Bifocal Glasses?
However, if you want to get a pair of bifocal glasses, you can purchase them from Koalaeye Optical. Koalaeye Optical is an online optical store and provides all kinds of glasses, sunglasses and frames, such as blue light blocking glasses, wrap around glasses, progressive glasses, polarized sunglasses, and so on. So, if you need a pair of bifocal glasses, try Koalaeye glasses.
Loho Driving Glasses
Loho pioneered a new M2C model in the glasses industry. Depending on flexible supply chain management, it predicts that the market trend will break the industry monopoly, directly connects with the sales terminal from the factory, removes the intermediate cost, and occupies the absolute cost-performance advantage. Loho adopts omni-channel data operation to carry out the new retail operations. It uses a comprehensive new retail operation channel digital operation. Loho cooperates with world-renowned designers to keep up with the fashion trend, giving glasses a more cost-effective brand experience, so that everyone can enjoy equal fashion.