Anti-reflective coating

Safe riding is more demanding than driving a car. Motorists have a hard time seeing motorcycles because of their smaller size and profile. Defensive riding requires that you assume other vehicles don't see you. In addition, you must quickly spot and deal with road debris and pavement defects that may cause a fall. This demands good riding skills and quick reaction speed. But riding skill and reaction time aren't enough without a good situational awareness, and this isn't possible without sharp vision

High-index lenses are made from a substance that refracts more light than traditional lenses. This makes the lenses thinner and lighter. The index of a lens is its ability to bend light efficiently. The higher the index, the less lens material is required to bend the same amount of light. So if you have a higher index, you can have a thinner lens. How do High-Index Lenses Differ from Regular Lenses? High index lenses are made of a material that is capable of bending light to a stronger degree than

Solar industry has been paying lots of attention to coating technology in the past 10 years. Solar energy is considered the future of alternative energy sources. It has been recognized as one of the most widely used renewable sources of energy in the few recent years for its non-polluting characteristics which combats the Greenhouse effect on global climate created by the use of fossil fuels, figure 1.6. The generation of solar power is done by converting the solar energy into electricity by using

Vision is the most important of the five senses for driving. Without it, you would go off the road or hit another car in a matter of seconds. It's why a vision test is required when getting a driver's license for the first time and for renewals. However, the eyewear choices that drivers make, profoundly affect their safety on the road, sometimes for the worse. Here are three eyewear choices that increase the risk of a car accident: Wearing the Wrong Sunglasses Tints Sunglasses normally make driving

overhead water tanks, can be applied in moist conditions e.g. exteriors, terraces and chajjas in wet spells of monsoon, underground and / or overhead water tanks almost immediately after emptying. Polyurethane waterproof coating: A single component modified polyurethane, liquid applied coating that is composed of specially developed polymers, properly selected and graded fillers. Bonds strongly on cement concrete, asbestos, mild steel, cement plastered applied surfaces, thermal stability, high elasticity

Product: Ray-Ban PROBLEM STATEMENT Various eye problems have been associated with overexposure to sunlight. CAUSE Ultraviolet Ray WHY? People are unaware of what UVR can cause to their vision/eye sight. WHY? Insufficient spread of information to the public. Sub Problem How can we completely inform the public about the dangers caused by the UVR? INTRODUCTION Another radiation from the sun can harm not only your skin but also your eyes. Extended exposure to the sun’s UV rays has

sunglasses while kayak angling is that they provide protection from the harsh rays of the sun, but this is not their only purpose. A good hat or cap can still block some of the UV rays from the sun, but don’t do anything to safeguard your eyes from the reflective surface of the water around you. In fact, sunglasses still serve a purpose even in winter as they can protect you from getting water in your eyes, which is especially useful for salt water anglers. In addition, sunglasses can safeguard your eyes

great combination. You can further reduce glare by adding an anti-reflective (AR) coating. This prevents the "bounce-back" effect of light reflecting off the inside of the lens back into your eyes. Still more glare reduction is possible by using a wrap-around frame style, which curves around the face and eyes to prevent light from entering around the edges of the lenses. This style also keeps the wind out of your eyes. Both the AR coating and wraparound frame also work to prevent UV radiation from

One valuable accessory made for uses of sustainability is the solar powered glass invention. Its soul purpose is to sustain energy all around the world. This way, our natural resources can be preserved for other uses, keeping our environment intact. Also this can help maintain your money by saving energy. Furthermore, allowing the solar powered glass to maintain the spotlight. The solar powered glass functions by allowing photons, particles of light, to knock electrons free from atoms, generating

whole anti-counterfeit characteristic which like an additional advantage provides the opportunities for online coding with suppleness, programmable options, time saving and cheap availability. Graphics providing security Like to banknote printing fine line color printing, incorporates a range of explicit and clandestine design inputs such as • Guilloches • line modulation • line emboss They