This section has a variety of sunglasses features: first,oakley sunglasses outlet polarized sunglasses can prevent UV400 (UV) can see the waves go fishing wearing a large surface, the second is Bianse Jing more than you can wear outside the house, the third night Driving at night, as the mirror beam deflection off shot over so you can drive safely About Lenses, it was also known as the “light-sensitive lens. ” Because the lenses to add silver halide chemicals to the original colorless transparent lens, case of strong light, will become colored lenses, do protection, it is suitable for both indoor and outdoor use. Lenses containing silver halide micro-crystals of resin lens production, according to the reversible interconversion of light and color reaction principle, in the sunlight and UV light can darken quickly, completely absorbed ultraviolet light, visible light and neutral absorption; back to the dark can quickly restore colorless and transparent. Photochromic lenses change color with the permanent nature of reversibility. The incorporation of silver halide and copper oxide has been integrated with the resin lenses, glasses can be repeated so the color change color, long-term use, both to protect the eyes from bright light stimulus, but also play a role in vision correction. Lenses used the open field, snow, strong light indoor workplaces, prevent sunlight, ultraviolet light, dazzling glow eye damage. In plain words, is the bright light, the silver halide which has changed into a black light irradiation of silver particles. The optical quality is good. Now we are 136 package delivery, (1) how to choose the selection colored lenses colored glasses, the main features from the lens, the use of glasses, individual color requirements and other aspects to consider. Photochromic lenses change can also be made into a variety of colors such as gray, brown and other changes. If the glasses as vision correction, must always wear the best selection of light red lens, red lens because of the ultraviolet light absorption is better and can reduce the overall light intensity, so the wearer will feel more comfortable. Some join because UV inhibitors UV lenses have a strong blocking effect, more suitable for outdoor workers. Gray and brown lenses can absorb a lot of ultraviolet and infrared, visible light transmittance but lower and therefore more suitable for use as sun mirror. Yellow lenses can absorb 100% of ultraviolet rays, but 83% of the infrared through, there is filtration of the yellow effect, such as to increase the contrast viewing. With the needs of modern life, the role of colored glasses have been not only the role of eye protection, it is art. An appropriate colored glasses, accompanied by the appropriate clothing, a person can bring out the extraordinary temperament. (2) how to understand color glasses lens color changes according to solar flux and its color changes, also known as photochromic lenses. Lenses containing silver bromide or iodide. Light, the light energy to break down into the lens in silver and silver halide halogen atom, lenses become darker in color, then the shading rate of up to 50%, when the sun disappears, the lens in silver and halogen atoms combine state, lighter lens color, shading rate of 15%. Color glasses also affected by temperature, high temperature, light in color, the color depth when cold. Lay brand color polarizer position category/driver mirror Model 2105 high-nickel-copper-nickel alloy frame metal frame polarized lens color and hard TAC lenses (with the light intensity, the depth of the lens change) the color 1 , gun color box 2, if the black box UV400 UV polarizer is through wide dimensions: 145 mm, the lens width: 63 mm Lens height: 43 mm, nose width: 17 mm, mirror leg length: 132 mm Manufacturer Taizhou City Executive Alan glasses factory standard QB2659-2004 GB 10810. 3-2006 Click here to expand/collapse the sidebar Levin pose new multi-color polarizer sunglasses driver night vision glasses, fishing sunglasses Mirror editor | Taobao will protect your shopping money and freight security, see Security Notes. Price: $ 136. 00 to Shanghai: Express: 5. 0 $ EMS: 20. 0 $ 30 day sale: 7 (there are 3 comments) Payment: credit card payment online banking payment quickly find someone to pay the debit card network payment the balance of payments fold treasure color: black color I want to buy the gun: parts (stock 193) Select: “Color” Buy Now Add to Cart area: Shanghai Chongming Views: 53 Baby Type: New feature services: seven set points returned Share Amoy treasure lakes all networks designated Sina microblogging Friend Add to Wishlist (1) drill now punch out activities in at least 4 100 Free Post March 4, 2011 – September 7, 2011 single orders over $ 100 , Free Shipping orders over $ 200 by single $ 10, minus $ 200 after full, free shipping orders over $ 300 by single $ 20, minus $ 300 after full, free shipping over 100 $ can not help Post Area: Tibet; Xinjiang; Taiwan; Hong Kong; Macau stand at least 200 by 10 $ Free Shipping Express STO tact default not included in the EMS through the network all the details baby details of evaluation (3) Transaction (7) Notice of payment protection Guestbook brand: Knight pose Model: 2105 Price range: 100 – 200 $ lens material: PC Lens Color: Black Gun Color Frame Color: Black Gray Style: simple and elegant classical avant-garde personality Schick/comfortable movement for face: round square face, oval face, long face for the crowd: men’s sunglasses feature : anti-anti-UVA UVB polarized Origin: Zhejiang Taizhou accessories: box manual lens cloth baby mirror sunglasses this section has details of a variety of functions: the first is UV400 polarized sunglasses can prevent (UV) can see the waves go fishing wearing a large surface, the second is Bianse Jing more than you can wear outside the house, the third night vision goggles night drive beam deflection shot came out so you can drive safely Profile Lenses, it was also known as the “light-sensitive lens. ” Because the lenses to add silver halide chemicals to the original colorless transparent lens, case of strong light, will become colored lenses, do protection, it is suitable for both indoor and outdoor use. Lenses containing silver halide micro-crystals of resin lens production, according to the reversible interconversion of light and color reaction principle, in the sunlight and UV light can darken quickly, completely absorbed ultraviolet light, visible light and neutral absorption; back to the dark can quickly restore colorless and transparent. Photochromic lenses change color with the permanent nature of reversibility. The incorporation of silver halide and copper oxide has been integrated with the resin lenses, glasses can be repeated so the color change color, long-term use, both to protect the eyes from bright light stimulus, but also play a role in vision correction. Lenses used the open field, snow, strong light indoor workplaces, prevent sunlight, ultraviolet light, dazzling glow eye damage. In plain words, is the bright light, the silver halide which has changed into a black light irradiation of silver particles. The optical quality is good. Now we are 136 package delivery, (1) how to choose the selection colored lenses colored glasses, the main features from the lens, the use of glasses, individual color requirements and other aspects to consider. Photochromic lenses change can also be made into a variety of colors such as gray, brown and other changes. If the glasses as vision correction, must always wear the best selection of light red lens, red lens because of the ultraviolet light absorption is better and can reduce the overall light intensity, so the wearer will feel more comfortable. Some join because UV inhibitors UV lenses have a strong blocking effect, more suitable for outdoor workers. Gray and brown lenses can absorb a lot of ultraviolet and infrared, visible light transmittance but lower and therefore more suitable for use as sun mirror. Yellow lenses can absorb 100% of ultraviolet rays, but 83% of the infrared through, there is filtration of the yellow effect, such as to increase the contrast viewing. With the needs of modern life, the role of colored glasses have been not only the role of eye protection, it is art. An appropriate colored glasses, accompanied by the appropriate clothing, a person can bring out the extraordinary temperament. (2) how to understand color glasses lens color changes according to solar flux and its color changes, also known as photochromic lenses. Lenses containing silver bromide or iodide. Light, the light energy to break down into the lens in silver and silver halide halogen atom, lenses become darker in color, then the shading rate of up to 50%, when the sun disappears, the lens in silver and halogen atoms combine state, lighter lens color, shading rate of 15%. Color glasses also affected by temperature, high temperature, light in color, the color depth when cold. Lay brand color polarizer position category/driver mirror Model 2105 high-nickel-copper-nickel alloy frame metal frame polarized lens color and hard TAC lenses (with the light intensity, the depth of the lens change) the color 1 , gun color box 2, if the black box UV400 UV polarizer is through wide dimensions: 145 mm, the lens width: 63 mm Lens height: 43 mm, nose width: 17 mm, mirror leg length: 132 mm Manufacturer Taizhou City Executive Alan glasses factory standard QB2659-2004 GB 10810. 3-2006 classroom knowledge¡½ ¡¼polarized sunglasses What are the benefits of driving the eye: If you exercise the extension of the traffic in the WAN, you will not be from the sun in front of the vehicle and road and large astigmatism, reflective distress; hook fish: the next wave in the sun shine , but you did not feel right, but feel comfortable Happy: reflective gone; ski time: the vast Yukino, you do not have to worry about reflective and UV, can enjoy The gliding; rains: rain Controlled flooding of road traffic signs clearly presented in your eyes; polarized lenses excellent functions: (1) can be seen between the wavelength range of 380NM-780NM, is generally seen during the day daylight, from red, orange, yellow, green, green, blue, purple, seven color mixture, and the UV wavelength 380NM, is a naked eye can not see the harmful rays can cause eye conjunctivitis, cornea if the long-term exposure, fear of cause cataracts, efficient filter layer polarized lenses filter out 100% UV (UVA, UAB, UVC). (2) The polarized lenses eliminate glare: reflected light, light, glare. Reflected light and light everywhere, such as automotive glass, water, snow and road glare, or light from the sun’s direct interference with the human eye when the vision that people can not see objects, usually tinted sunglasses can completely eliminate these annoying light, polarized lenses able to completely eliminate all glare, reflected light and glare, the middle layer of the thin-film polarizing lens column, like window blinds, all kinds of chaotic light, such as retroreflective reflector, glare or direct strong intensive light are polarized by a small barrier on the outside column, so that the light into parallel light entering your eyes. (3) to strengthen the surface of the lens: high-tech polarized lenses after surface hardening treatment, than several times stronger than the Polaroid anti-wear, anti-scratch ability. (4) General staining difference between film and polarized lenses: the general market only through glasses colored dyeing process, dye their glasses dim the glare of sunlight, reflected light and other objects, there is no clutter of light shielding effect, people can not see the object. Polarized lenses able to eliminate all light objects reflect light, just let the light through a single direction, so that vision is more clear, more natural to look at things, see the gorgeous natural. What is the color of glasses: sunglasses, also known as anti-sun glasses. Mainly used in open field, snow, strong light indoor workplaces, prevent sunlight, ultraviolet light, dazzling glow eye damage. Production and the role of micro-lenses containing silver halide crystals of optical glass, the light color of each variable according to the principle reversible reaction, in the sunlight and UV light can darken quickly, completely absorbed ultraviolet light, visible light and neutral absorption; back to the dark can quickly restore colorless and transparent. The photochromic lenses with a permanent reversible nature. Function of more than two glasses, one is the correction of vision, people can see the distant or near the scene, the other is to reduce the intense light stimulation on the glasses to protect eyes role. The former by the myopia or hyperopia glasses to bear, which is done by the sun glasses. With the development of science and technology, is now invented a set of two functions in one of the glasses – color glasses. The glasses in the outdoor (or sun) light, strong light, the lenses will gradually become darker in color, can protect the glasses from the light stimulus; into the room, the light diminished, the lens color gradually faded, to ensure regular observations of the scene . How to change color color color glasses is it? The original is the main component of ordinary silicate glass, and as a spectacle lens of optical glass, and potassium elements. This optical glass hardness, easy to wear, clarity, and color glasses in the manufacture of glass lenses, in addition to general raw materials, but also by adding an appropriate amount of silver halide grains and the small copper oxide, made of lenses, which silver halide by light irradiation will be decomposed into silver and halogen: 2AgX=2Ag + X2 because the silver particles was dark, so the lens color is darker. When the light is dimmed (weak), the silver and the halogen in the copper oxide catalyst under the action again combine to form silver halide: 2Ag + X2=2AgX so the color and lighter the lens. So the secret is to change color under different conditions and re-decomposition of silver halide compounds. According to the results show: color glasses lens is 5 minutes after the sun through the lens of the light can be attenuated by 50%; when the sun for 5 minutes after leaving the lens can restore 23% of light, about 1 hour later, fully restored to the original character. The incorporation of silver halide and copper oxide has been integrated with optical glass, so the color glasses to repeatedly change color, long-term use, both to protect the eyes from bright light stimulus, but also play a role in vision correction.
