Top eyewear manufacturer: 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 additional details at custom glasses frames.
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.
Timeless eyewear produces a number of different eyeglasses product series, including Metal optical glasses.Metal optical glasses has the following advantages: well-chosen materials, reasonable design, stable performance, excellent quality, and affordable price. Such a product is up to the market demand.Timeless eyewear ‘s Metal optical glasses series contains multiple sub-products.Every detail matters in the production. Strict cost control promotes the production of high-quality and priced-low product. Such a product is up to customers’ needs for a highly cost-effective product.With a focus on service, Timeless eyewear improves services by constantly innovating service management. This specifically reflects in the establishment and improvement of the service system, including pre-sales, in-sales, and after-sales.
As a professional eyeglasses manufacturer from China, Timeless Eyewear takes pride in crafting vintage style glasses and frames with timeless appeal. Our collection of vintage glasses frames and retro eyeglasses celebrates the classic elegance of bygone eras, featuring iconic designs that exude sophistication and individuality. Each pair of vintage eyeglasses showcases meticulous craftsmanship and attention to detail, reflecting the artistry and charm of vintage aesthetics. From retro glasses frames to vintage eyeglasses, we offer a diverse range of styles to cater to different tastes, all crafted from premium materials to ensure durability and comfort. With a keen focus on preserving the timeless allure of vintage eyewear, our brand is dedicated to providing wearers with not just functional aids, but also statement pieces that allow them to express their personal style with a touch of old-world charm. Experience the nostalgia and elegance of the past by choosing Timeless Eyewear’s exquisite collection of vintage eyeglasses.
In terms of protection, the lenses in Timeless eyeglass frames’ acetate sunglasses series provide total defense against UVA and UVB rays, ensuring the safety of your eyes. Additionally, they offer maximum glare protection, enhancing visual clarity even in bright conditions. The Acetate sunglasses series from Timeless eyeglasses has gained high recognition in the market. This is attributed to the careful selection of materials, fine workmanship, excellent quality, and favorable pricing. The competitive nature of these sunglasses makes them appealing to both domestic and international customers.
How to choose and wear sunglasses? Expert reminds consumer, must not pay attention to the style of sunglass only, should pay attention to its internal quality more. For qualified sunglasses, the transmittance of UVA at wavelengths between 315nm and 380nm should not exceed 10%, and the transmittance of UVA at wavelengths between 280nm and 315nm should be zero. Wearing these sunglasses can protect the cornea, lens and retina of the eye from UV damage. A few cheap sunglass cannot filter ultraviolet ray not only, can because keep out after visible light instead, the irradiate that makes ultraviolet ray is more remarkable, this kind of inferior sunglass is inferior to do not wear.
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.
Touch weariness: Usually the specific gravity of the alloy frame is about 8.9g/cm3, the specific gravity of the pure titanium frame is 4.5g/cm3, because the weight of titanium material is equivalent to half of the alloy frame, it is relatively light by hand. This is one of the easiest ways to distinguish between titanium and non-titanium racks. Hinge joint: The pure titanium lens frame should not be directly in contact with titanium at the hinge part, otherwise it is easy to wrinkle the joint and the lens leg is not open. Two thin spacers are usually inserted into the hinge of a pure titanium mirror to separate the upper and lower hinges. Therefore, check the hinge has no gasket, is also a good way to identify whether it is pure titanium frame. Looking at the joint of the hinge from the inside of the frame, a small groove will be found, which is specially designed to facilitate the removal of the gasket. See more information on https://www.timelessglasses.com/.
Moreover, polarized sunglasses increase contrast and clarity, giving you a clearer, sharper view of the world around you. Colors appear more vibrant, and details are more defined. The difference can be startling if you’ve never tried polarized sunglasses. It’s akin to switching from standard to high-definition television. So, are you ready to take the plunge and get yourself a pair of polarized sunglasses? Before you do, you should know how to tell if your sunglasses are polarized.
Polarized lenses are made by placing a thin film of chemical compounds, usually a type of polymer, between two layers of a lens. These compounds are designed to absorb light of a specific polarization. During the manufacturing process, this film is stretched to align the long chains of the polymer. This alignment blocks light vibrating along the same direction as the aligned polymer chains, filtering out glare. What Polarized Sunglasses Do? Polarized sunglasses do more than make you look cool. They’re your ultimate shield against harsh glares. Remember when we talked about light becoming polarized when it hits a flat surface? Well, polarized sunglasses effectively block this reflected light, ensuring it doesn’t reach your eyes.
By caring for your glasses, you’re not just preserving a pair of eyewear; you’re safeguarding your window from the world. So, the next time you casually pull your shirt to clean those lenses, pause and reconsider. Your glasses deserve better, and now you know how to deliver that. In our daily lives, we often find ourselves squinting under the harsh glare of sunlight bouncing off car windows, roads, or bodies of water. We may reach for the closest pair of sunglasses, but not all sunglasses are created equal. Enter polarized sunglasses – the unsung heroes in combating intense glare. But what exactly does ‘polarized’ mean? Why should you consider swapping your regular sunglasses for polarized ones? And how can you tell if the shades you just bought are polarized?