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JINLING Chen

KIM Chen
 
Chi ming Electronics Co., Ltd. was established in Taiwan in 1984. Has nearly 38 years of experience. Manufacturing LED car lights, LED truck lights. Serving the needs of customers is the most important goal.

News & Events>>Research & Develop

Subject: Automotive LED Manufactures-AUTO LED Lighting Manufactures ~@@
2010-03-23



Transmission: Light in the dissemination of the course of the event of such a substance, its electronic activation energy is far above or far below the photon energy, so I do not absorb any photons, light can be unaffected across, which is the transmission of light. However, because the energy is different from a substance of some kind of just and transparent for other light may be opaque. For example, high-frequency γ-rays and x-rays can easily pass through glass, while the low-frequency ultraviolet and infrared been blocked on one side, so that light filtering can be achieved. To get a good monochromatic light, and many optical devices are used filtering film, is the application of this principle.