1. Material Description:
1. UV lenses:
The UV index is as high as 400, which can filter ultraviolet rays and strong light, protecting the cornea and retina from the harm of ultraviolet rays.
2. PC lenses, with strong impact resistance.
Introduction to PC Lenses:
PCLenes, originally known as Polycarbonate lenses, are made from a lightweight, durable, impact-resistant, and highly transparent polymeric material. Due to its exceptional properties, it is widely used in the aerospace industry and is therefore also known as "space glass." The quality of PC lenses is extremely light, with a density of only 1.5 g/cm³, similar to that of water. Their low refractive index leads to high transparency, with a hardness that meets the international impact resistance standard of 2H-4, which is 10-12 times higher than that of ordinary resin lenses and 60 times higher than glass lenses. The colloquial name for PC is bulletproof glass, which is 100% UV-resistant. It does not yellow within 3-5 years (whereas ordinary resin lenses yellow within a few months), and it is 37% lighter than ordinary resin lenses.
3、TPU frame
TPU, known as Thermoplastic Polyurethane, is environmentally friendly, wear-resistant, and aging-resistant, with oil, water, and mold resistance. It has high hardness, strong bearing capacity, excellent impact resistance, and shock absorption. The characteristics of TPU are its excellent flexibility, which can be easily manipulated without deforming or breaking, ensuring that the mirror surface will not cause harm to the eyes when struck.
4. Frame Cotton Material:
Double-layer cotton, hot-press cotton (can be multi-layer or single layer) features: High-density sea cotton has good breathability, looks elegant, and fits tightly against the face. Its soft and delicate material does not cause any discomfort to the face; its breathability allows the heat from the skin to dissipate outside the mirror, ensuring that the mirror surface has good visibility.
5. Flexible and high-elasticity extended headband is also suitable for wearing a helmet.
Elastic band:Material: 100% cotton high-elasticity elastic band (surface can be added LOGO, added anti-skid band) Features: Adjustable length freely, anti-skid (or ordinary) high-elasticity elastic band, suitable for any head shape
7. Features: Safe, comfortable, and aesthetically pleasing. Designed with human optics, it has air-permeable gaps, offers a wide field of view, and blocks strong winds, snow, fog, and various bright lights.
The function and purpose of ski goggles:
1. Snow goggles can protect your eyes from the harsh conditions of snow and cold, and prevent the harm of ultraviolet radiation. Without wearing high-quality snow goggles, your eyes are at risk of injuries such as scratches, ruptures, burns, or frostbite. Not to mention the possibility of being injured by unexpected obstacles, such as branches.
2. The biggest hassle for snow goggle users is the fogging of the lenses. This product has multiple layers of protection, effectively preventing fogging, providing users with a clear and enjoyable visual experience.
A、Anti-fog Lens Coating
The surface of the lens has a permanent water-absorbing coating that can absorb moisture before fog forms. Scientific experiments have proven that this is one of the most effective methods for preventing fogging.
B、Double-layer lenses
In the early 1970s, the dual-layer lens was invented, which formed a sealed air layer in the middle of the lens, ensuring that the air inside the lens was warm and dry.
C、Breathable foam film design
A breathable foam film layer can effectively discharge moisture, introduce dry air, and prevent fogging.
When choosing goggles, people often ignore the impact of harmful rays from the sun. Research shows that long-term exposure to ultraviolet rays can cause various eye diseases, including cataracts; while short-term exposure may cause temporary 'snow blindness'. Therefore, this 100% anti-harmful UVA and UVB goggle is a safety guarantee for users.
When racing down a snow-capped mountain, it is necessary to identify the constantly changing geographical environment with clarity and precision.
To improve the ability of the lenses to resolve object details, virtually all snow goggle lenses are made of a special material similar to plastic, which is developed by the National Aeronautics and Space Administration (NASA) (i.e., PC lenses).
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