Quality glasses frames supplier: 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. Read extra info on custom eyewear manufacturers.
Titaninum alloy material which is new design in the world and light and cheaper that fully Titaninum, especially for high dergee. It is designed for people who are sensitive of skin. What’s more, it is stong and not changable.Timeless Eyeglasses focuses on providing a variety of custom Titanium alloy glasses for customers.Good materials, advanced production technology, and fine manufacturing techniques are used in the production of Titanium alloy glasses. It is of fine workmanship and good quality and is well sold in the domestic market.
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.
Timeless Eyeglasses, a trusted eyeglasses wholesale supplier in China, proudly presents our exceptional collection of the best sunglasses for outdoor sports. As a professional sports sunglasses manufacturer, we specialize in designing and manufacturing high-quality eyewear that caters to the needs of athletes and outdoor enthusiasts. Whether you’re into running, cycling, or any other outdoor sports, our sunglasses are designed to meet your specific requirements. Our range includes specialized running sunglasses that offer a secure fit, lightweight construction, and enhanced UV protection. For cyclists, we offer cutting-edge cycling sunglasses with aerodynamic designs, adjustable nose pads, and anti-fog lenses.
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.
How to wear sunglasses? Sunglasses are generally divided into light and dark categories and are made up of a variety of colors. Judge the quality of sunglass bad, the key should examine a few technical indicators such as top coke degree and prism degree, transmission ratio characteristic, surface quality and inner fault, assembly precision and plastic requirement. A good pair of sunglasses can help shade the sun and decorate the appearance. But in the market, the actual situation is not optimistic. Some vendors are taking advantage of consumers’ lack of knowledge about the quality of sunglasses by making them with shoddy, inexpensive window glass or other inferior materials. The uniformity of these materials is poor, containing streaks, bubbles and other impurities, can not block ultraviolet light, does not meet the physiological requirements of the human eye. What’s more, the use of poor quality plastic sheets with very low visible light transmittance but very high UV transmittance to make sunglasses harms consumers.
The lenses of color changing sunglasses darken when the sun’s rays hit them. When the lighting waned, it became bright again. This is possible because the crystal of silver halide is at work. Under normal conditions, it keeps the lens perfectly transparent. In the light of the sun, the silver in the crystal is separated, and the free silver forms small aggregates inside the lens. These small silver aggregates, irregular patches with interlocking teeth, do not transmit light but absorb it, which darkens the lens as a result. In the case of dim light, the crystals form again and the lens returns to its bright state. Many friends do not know what is the difference between pure titanium eyeglasses and titanium alloy glasses, pure titanium eyeglasses and titanium alloy eyeglasses frame how to distinguish better.
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. Read even more details on https://www.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.
In this informative deep-dive, we’ll walk you through the ins and outs of polarized sunglasses – from their meaning and manufacturing process to their benefits and ways to verify their authenticity. By the end of this article, you’ll have a clear understanding of why polarized sunglasses are a must-have for any outdoor enthusiast. Buckle up and let’s embark on this enlightening journey. What Polarized Sunglasses Mean? You’re standing at the beach, sun high overhead, gazing at the beautiful blue sea. It’s a serene image, right? Except for that annoying glare bouncing off the water and straight into your eyes. This is where polarized sunglasses swoop in like a superhero. But what does polarization mean?
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.