Premium custom glasses frames wholesale manufacturer: Our biodegradable sunglasses, custom sunglasses, titanium alloy glasses engineers use Auto CAD and CDR to design timeless eyeglasses, and can design around 40 styles to the global market, which can meet different customer needs. Cut down the typical 4-6 month development timelines to 2-3 months. Timeless has practical experience sales team and solve the supply chain problems of glasses-related products. We are a professional eyewear creative design and customization company with more than 20 years experience, focusing on eyewear OEM and ODM services. Discover additional information on custom eyewear manufacturers.
The most durable material offered at Timeless Glasses, titanium is a high-end metal is known for its toughness, durability and strength. Due to the low-density of this material, titanium eyeglass frames are surprisingly lightweight, making them perfect for all types of prescription eyeglasses. The Titanium optical glasses series has many styles to meet the diversified needs of customers.Timeless eyewear has professional production workshops and great production technology. Titanium optical glasses we produce, in line with the national quality inspection standards, has reasonable structure, stable performance, good safety, and high reliability. It is also available in a wide range of types and specifications. Customers’ diverse needs can be fully fulfilled.
We custom manufacture TR 90 glasses in both China and Turkey two countries, We currently have 50 styles for adults and 16 styles for children. The frame shape all designed according to the faces and tastes of Europeans. Have ready stock to supply always; Model shape and varieties colors listed on the presentation file for your selection. We welcome OEM and ODM production orders form you, LOGO custom making on our frames.So you can be our distributer or we can be your TR 90 glasses suppliers, whichever way you like.
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 the right shade of sunglasses for us in summer? A simple way to test yourself is to wear sunglasses in front of a mirror so that you can barely see your pupils. If the color is too light, the filtering effect is too small. Too dark color will affect vision and weaken color sense. Sunglasses of colorful light color that is popular this year, do not use in activity on seaside water, in the snow field that glances strongly and sunshine falls very intense sun, and should wear sport sunglass, they use the saturated color with gorgeous color mostly, can absorb or reflect more visible light.
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 even more details at 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.
Finally, there’s an arsenal of specialized tools available for the glasses-cleaning enthusiast. Lens cleaning wipes, for instance, are great for when you’re on the go. Then, you have ultrasonic cleaners that use sound waves to dislodge dirt and grime, and air blowers that can gently blow away loose dust particles without contact. Alright, time to get down and dirty (well, actually, the opposite). But before we start, remember to handle your glasses gently to avoid damage. First, gather all your cleaning tools – your cleaning solution, your clothes, and any specialized tools you’re using. Then, inspect your glasses. Look for any damage or dirt buildup. This can help you understand the level of cleaning required and whether any areas need extra attention.