Premium eyewear manufacturer and supplier: 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. Read even more information at glasses manufacturer.
TIMELESS GLASSES is a TR 90 glasses manufacturers whom use EMS Brand recyclable, damage-resistant EMS plastics raw material which raw material brand is well known in the world and also it produced in our EU country of Switzerland. Our custom TR 90 glasses are without the painting, so will not face any painting peal off from the frame problem after long time use. We apply the hinge during the injection process, so never face the hinge broken. And final frames products looks very shinny, thick and Strong with the characteristic of super-flexible, Ultra-lightweight, environmentally friendly and anti-allergic.
Timeless’s Acetate optical glasses series include multiple types.Timeless Sunglasses Manufacturers is commonly praised in the market due to good materials, fine workmanship, reliable quality, and favorable price.Timeless has been engaged in the production and sales of Acetate optical glasses for many years. Based on the strong R&D and production capabilities, we are able to provide professional and excellent OEM/ODM services according to the needs of different customers.
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.
Lenses should be flat, high transparency, lens material has glass and resin, and a good lens should be polarised lens. It is made of a synthetic resin as light and precise as a contact lens. It consists of seven thin sheets and two superhard wear-resistant layers. The second and sixth layers are shatter-proof strengthening layers; The third and fifth layers are ultraviolet filter layers, and the middle layer is a polarizing filter layer. Polarised lenses are popular sunglasses that effectively filter out reflected light and harmful ultraviolet rays, and are resistant to shattering and abrasion.
Polarizing sunglasses offer another mechanism for eye protection. The reflected light of asphalt is a special kind of polarized light. The difference between this reflected light and light directly from the sun or from any artificial source is a matter of order. Polarized light is made up of waves that vibrate in all one direction, whereas ordinary light is made up of waves that vibrate in no direction. It was like the contrast between a group of men moving at random in disorder and a group of soldiers marching in step. In general, reflected light is an ordered kind of light. Polarized lenses are particularly effective at blocking this light because of their filtering properties. The lenses allow only polarized waves that vibrate in a certain direction to pass through, as if combing light. For road reflections, using polarizing sunglasses can reduce the transmission of light because it does not let through light waves that vibrate parallel to the road. In effect, the long molecules in the filter layer are directed horizontally and can absorb horizontally polarized light. In this way, most of the reflected light is eliminated without reducing the overall illumination of the surrounding environment.
High thermal strength: The use temperature is a few hundred degrees higher than the aluminum alloy, can still maintain the required strength at medium temperature, can work for a long time at 450 ~ 500℃ temperature. These two kinds of titanium alloy in 150℃ ~ 500℃ range still have a very high specific strength, and aluminum alloy at 150℃ specific strength decreased significantly. The working temperature of titanium alloy can reach 500℃, while that of aluminum alloy is below 200℃. Good corrosion resistance: The corrosion resistance of titanium alloy is much better than that of stainless steel in wet atmosphere and sea water. Pitting corrosion, acid corrosion, stress corrosion resistance is particularly strong; It has excellent corrosion resistance to alkali, chloride, chlorine organic products, nitric acid, sulfuric acid, etc. But the corrosion resistance of titanium to reducing oxygen and chromium medium is poor. See extra info at https://www.timelessglasses.com/.
How To Tell If Your Sunglasses Are Polarized? So, you’ve bought a slick pair of sunglasses claiming to be polarized, but how can you be sure? Don’t worry; it’s not as tricky as it seems. There’s a straightforward test you can perform to verify whether your sunglasses are polarized. The most common method is the ‘rotation test’. For this, you’ll need a second pair of polarized sunglasses or a polarized lens to test against. Start by holding the two pairs of glasses so that you’re looking through both lenses at the same time. Rotate one pair 60 degrees in either direction. If the overlapping area becomes darker, congratulations! Both pairs 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.
Now for the fun part: cleaning. Begin with the lenses, using your cleaning solution and cloth. Use gentle, circular motions to remove dirt and smudges. Next, clean the frame, paying attention to the bridge and temples. Finally, clean the nose pads and the area around the screws and hinges. Once you’re done cleaning, air dry your glasses or gently wipe them with a clean, dry microfiber cloth. Once your glasses are clean and dry, check them again for any residual dirt or smudges. Hold them up to the light and look at them from different angles. Put them on and see if your vision is clear. If there’s any dirt left, repeat the cleaning process. Now that your glasses are as clean as a whistle, how do you keep them that way? Store your glasses properly when you’re not using them. That means using a case that’s sturdy and clean. Also, keep your glasses away from heat and direct sunlight, which can damage them over time. And, of course, there are places and activities where it’s better not to wear your glasses at all, like while playing contact sports or during intense physical activities.
