Which chemical is used in photochromic glasses?
Thu, Apr 07, 22 By : Koalaeye
With the user as the core, the personalized service of glasses is provided. Users can actively participate in the innovation of the product. They pay attention to user needs. Consumption is the basis of production, and brand is formed on the basis of perfect experience and user sharing. Modern enterprises focus on the market on users, and users' experiences are the starting point for product development. No matter what kind of mobile terminal, it is highly customized. In smartphones, in...

With the user as the core, the personalized service of glasses is provided.

Users can actively participate in the innovation of the product. They pay attention to user needs. Consumption is the basis of production, and brand is formed on the basis of perfect experience and user sharing. Modern enterprises focus on the market on users, and users' experiences are the starting point for product development. No matter what kind of mobile terminal, it is highly customized. In smartphones, in particular, each phone number represents a specific person. Mobile applications can provide more accurate personalized services for different persons.


Where to Buy Glasses for Big Heads?

After learning which eyeglasses frames are suitable for big heads, you may ask where to buy them. To buy them, the online glasses store - Koalaeye Optical is recommended. It provides all kinds of glasses, eyeglasses and frames. What’s more, these glasses frames are cheap and stylish. You can also get the prescription glasses online and they will be mailed to you with great convenience.



The nose pad is very important.

It could be that the nose pad is too hard. You can replace it with a non-marked soft nose pad. It is recommended to choose a thin and long or broad-leaved nose pad, moderate hardness, which can effectively disperse the force of the nose, with stable support, bringing comfortable wearing. It avoids a soft nose pad on the bridge of the nose because of sweating or a long time to wear left indentation. Eyeglass frame nose pads are in direct contact with the bridge of the nose, and too hard nose pads can damage the skin around the bridge of the nose. Therefore, try to choose a silica gel nose pad and other soft materials. The first one is that the silicone has good softness and will not damage the skin. The other is that it can fit perfectly with the bridge of the nose without foreign body feeling.


What are the benefits of Silhouette?

The wonderful style suits both men and women. The glasses are made of strong, reliable, and not heavy metal. They adopt a screw-free design and high-quality process. The glasses are made of titanium alloy temples and are highly ergonomic. They are not heavy and elastic (only 1.8 grams in weight), independent of momentum changes and extreme gravity. The temples and nose pads are made of hypoallergenic titanium alloy. With no screws and hinges, they provide optimal safety in space conditions.



What Are Rimless Glasses?

A right pair of glasses enhance your appearance as well as your vision. If you choose a pair of unsuitable glasses, they can weigh down your face and hide delicate your features. So, more and more would like to choose the right pair of glasses and many people like rimless glasses.

What are rimless glasses? From the name, you can know the meaning. It means that there are no frames on glasses. Rimless glasses can help ease eyewear apprehension by improving your vision without overhauling your look.

In addition, rimless glasses are light weight and comfortable. Because they accent your natural beauty, your features won’t get buried under a pair of rimless glasses.

Of course, there are some advantages and disadvantages of frameless glasses. So, in the following section, we will list.


Do Gaming Glasses Work?

Gaming glasses are similar to computer glasses. They work by countering the hue of the blue light with a yellow tint or amber tint glasses. Clear-lens gamer glasses are available, too. So, gaming glasses can help reduce eye strain and other effects of blue light caused by excessive screen time.



Operation and Requirements of Drop Ball Test

The ball, which is 0.625 inches in diameter and weighs 0.56 ounces (16 grams), falls from 50 inches (127 centimeters) and hits the center of the lens. The geometrical center of the lens should be struck by the ball within a circle 5/8 inches in diameter. If the lens does not break, it is called a safety lens. There can't be anything that restricts the ball from falling. It cracks across the entire thickness, containing laminated layers (if any), and divides into two or more separate sections across the entire diameter.

Related The Blog
Submit comment
Cart
Close
Back
Account
Close