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Fiyta watches, Fiyta watches EBOHR official website reported _ quoted price _ci

        watch seems to make the situation more convenient for people living in the place of life, but still can access the time of a headache problem, must be with other sources. Of course, the three asked table can solve this problem, but the time is still intuitive to see people like to see

watch seems to make the situation more convenient for people living in the place of life, but still can visit the problem of time often headache, must be with other sources. Of course, the three asked table can solve this problem, but it is still one of the important reasons that people like to see it. Fiyta watches CITIZEN watches price EBOHR watches price list, so it was

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< p > Fiyta watches official website reported Fiyta watches IBO forms price citizen citizen light mechanical kinetic energy watches prices], website daily Fiyta watches watch seems to make things of life in the place is very convenient, but will still be able to access the time often headache problems that have to do with other sources. Of course, the three asked table can solve this problem, but it is still one of the important reasons that people like to see it. Fiyta watches price Citizen watches price EBOHR quotation therefore, someone will start the application of fluorescent material time scale anlaogue display and scale dial, so as to the night above can easily access time.

sevenfriday watch< p > light induced luminescence materials are generally classified into two: one is the material heating,
www.luxury-free-store.com, radiation and luster, another is stimulated absorption energy, the transition to the (unstable) you back to the ground in the excited state of matter, the energy form of light. Second principles for the use of a fluorescent coating for the watch, that is, the luminescence of the phosphor. Of course, in addition to the daily use, such as the principle of light on the TV and computer screen is second fluorescent lamp.

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traditional fluorescent coating materials can be divided into two types, self illumination and light storage. Self illumination type fluorescent agent itself more trace amount of radioactive material, fluorescent agent. Incentive and Chu X-ray fluorescent agent type is basically does not contain radioactive material in advance, but need to absorb and store the enough strength, their level of low warpage of electronic lighting to a higher level and the storage. When it is around the middle, and when it is, then gradually absorb a higher level of the slow, when the electron to reduce the transition height layer, fluorescent agent began to radiate energy. As the light source is not the material of the ray excitation, the temporary type is not the light illumination.

sevenfriday watch< p > earlier common fluorescent paint is using radioactive radium salts as activator, because they are radioactive and received using stepwise,
IWC Watches, has now begun phasing out. At present, the materials generally contain most of the (tritium or T),
www.timeonstore.com, Po (PM) and radioactive radium (RA), and for more LiuHuaXin fluorescence

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July 17, 2015 This post was written by Categories: Fake watches Tagged with:
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