Custom eyewear supplier right now: We warmly welcome all the customers from domestic and abroad to cooperate with us in future, come and join us to make both of us prosperous. Our company now has domestic advanced production equipment and standard production plant, to customer satisfaction for the honor of the enterprise, to quality service for the purpose of the enterprise, your satisfaction is our pursuit of the goal. We are a young and active sunglasses Manufacturer& Exporter company of titanium alloy glasses, Our timeless eyewear products meet the European standards of CE, FDA and BSCI. Find even more details on custom eyeglasses.
Wenzhou Timeless Glasses manufacturer specializes in designing and manufacturing Kids glasses frames for children, Our kids Optical frames can also take into account practical functions and fashion style, providing fashion and comfort coexisting wear experience. It can be suitable for more different sizes of faces and nose. Every child is unique, and it is different and lively and lovely. Wenzhou Timeless Glasses Kids glasses frames series include a variety of styles and colors to choose from the child’s personalized demand.
Reading eye glasses are glasses that are worn by people, for example when they are reading, because they can’t see things close to them very well. Reading glasses provide a separate set of glasses for focusing on close-by objects. f you find yourself having trouble reading things close up, you may need to consider single-vision reading eye glasses, which are suitable for people who spend a great deal of time concentrating on material close-up. All of our timeless glasses frames can be used as reading glasses. Wenzhou Timeless Glasses are designed for short-term wear, and are best suited for people who have the same lens power, or strength, in each eye and do not have astigmatism, a common condition that causes blurred vision. If you suffer from computer eyestrain or double vision, then it is wise to explore prescription reading glasses.
Choose Timeless Eyeglasses as your go-to supplier for premium sports eyewear. Elevate your outdoor experience with our exceptional collection of outdoor sports sunglasses and discover the difference that quality and innovation can make in your athletic pursuits. Timeless Eyeglass manufacturer offer a wide range of acetate sunglasses that are not only stylish but also provide warmth and comfort when worn. Acetate materials allow for a diverse range of color options, including monochrome, translucent, and patterned designs. These sunglasses are meticulously hand-assembled at their modern manufacturing facility in China.
The color of sunglass besides the color of skin according to oneself, face shape, dress will match outside, still should choose according to go in and out place. Generally speaking, black, tan and gray filter well; Grey lens can be balanced absorption of any color spectrum, after wearing the lens to see the scene will only darken without obvious color difference; The tawny lenses filter out large amounts of blue light and improve visual contrast and clarity, especially in polluted or foggy conditions.
Sunglasses belong to the series of flat mirrors. Set according to national standard, sunglass allows to contain the refraction of plus or minus 8 degrees only more, exceed this error range is unqualified product. According to scientific research personnel to inspect the sunglass on the market, the refraction that has nearly 3 into sunglass exceeds acceptable poor, some is as high as 20 many degrees even. The expert points out, the consumer of normal vision wears this kind of sunglass, as wearing a pair of myopic lens or farsightedness lens, after a summer passes, consumer can be by inferior sunglass “cultivate” become myopia or farsightedness patient. When you wear sunglasses after dizziness, nausea, dazzling and other symptoms, should immediately stop wearing.
What is the principle of sunglasses? Sunglasses can block uncomfortable bright light and also protect the eyes from damaging ultraviolet rays. All this is thanks to metal powder filters that “select” light as it hits. The tinted glasses selectively absorb some of the wavelengths that make up the sun’s rays because they use very fine metallic powders (iron, copper, nickel, etc.). In fact, when light hits the lens, it is subtracted by a process called destructive interference. That is, when certain wavelengths of light (in this case UVA, UVB and sometimes infrared) pass through the lens, they cancel each other out on the inside of the lens, toward the eye. The overlap of light waves is no accident: the crest of one wave and the trough of its nearest counterpart cancel each other out. Destructing interference depends on the refractive index of the lens, which is how much light diverges as it passes through different substances from the air, and also on the thickness of the lens. Generally speaking, the thickness of the lens does not vary much, while the refractive coefficient of the lens varies according to the chemical composition.
The welding points: The welding of pure titanium material is oxygen-free touch welding, and the welding mark is “step” shape. The welding of alloy material is spot welding, and the weld mark is “slope” shape, which is one of the effective methods to distinguish the titanium frame and non-titanium frame, all titanium and non-all titanium frame. Magnetic reaction: Loose the hinge of the frame as much as possible and attract it with a magnet in the free movement state. If the leg of the mirror shakes under the magnet attraction, it indicates that the frame is not pure titanium material; otherwise, it may be titanium frame. Characteristics of titanium alloy glasses frame: Titanium alloy glasses frame has the advantages of small density, high strength, good mechanical properties and strong corrosion resistance. The frame is very light in texture and is not easily corroded by moisture. See extra info on timelessglasses.com.
You might be surprised to hear that sunglasses have been around for quite some time, dating back to prehistoric times. So, let’s pull back the curtain on these early forms of sunglasses. Imagine living in a place where the sun’s reflection off the snow could blind you. That was the reality for the Inuit people. They created snow goggles from caribou antlers, which had thin slits to allow minimal sunlight and prevent snow blindness. This clever invention demonstrates that necessity truly is the mother of invention.
Polarized sunglasses aren’t your ordinary sunnies. They’re built with a special chemical film that helps reduce glare. We all know that light from the sun travels in various directions. But when it collides with flat surfaces, it polarizes — meaning it travels in a more uniform (typically horizontal) direction. This concentrated light causes intense glare, which can be hard on the eyes. That’s where polarized sunglasses come in, to save the day by blocking this intense, horizontally polarized light, thus cutting out the glare and reducing eye strain. Creating polarized lenses is no mean feat. It’s a carefully orchestrated process that combines science and precision to deliver the clear, glare-free vision that we’ve come to associate with polarized sunglasses. But before we delve into that, let’s take a moment to appreciate the genius of Edwin Land, the inventor of the Polaroid camera and the pioneer of polarizing technology.
Now, the first gem in your glasses-cleaning toolkit should be a lens-cleaning solution. These come pre-made, ready for you to deploy in the fight against dirt. But, if you’re a DIY kind of person, there are plenty of homemade solutions that can do just as good a job. Be careful, though. Make sure you use recipes from reliable sources. After all, you don’t want to accidentally damage your precious glasses. Next up, we’ve got clean clothes. Microfiber clothes are your best friends here. They’re soft, they’re gentle, and they get the job done without leaving a trace of lint. Cotton cloths can also do the job, but avoid rough fabrics that can scratch your lenses. And, whatever you do, don’t use regular paper towels or tissues. They might seem harmless, but they can scratch your lenses.