Reproducing The Objective World And Enriching The Green Laser Pointer
Although it is unclear the specific price of the three-color green laser pointer TV. But it is conceivable that the price of the product will never be cheap. At present, the price of two-color laser TVs is as high as 70,000 yuan or more. Considering the higher cost of green light sources, the author predicts that the price of three-color laser TVs may exceed 100,000 yuan in the future. The three-color laser light source uses red, green, and blue three-color light sources, and no color wheel is required for color separation. The three primary colors are complete, which can most realistically reproduce the rich and beautiful colors of the objective world. Field workers said that the three-color laser can achieve 160% color gamut coverage. From the user's perspective. The color experience brought by the three-color green laser pointer can only be described as extreme.
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There is no doubt that the target customers of the three-color green laser pointer will be the local tyrants who pursue extreme enjoyment. In a short time, the three-color laser is destined to miss the ordinary home users. At present, in the field of high-end laser TVs, two-color lasers are standard. The author believes that the introduction of three-color lasers may push down the price of two-color lasers, so dual-color light source products will enter more home users. It is also worth noting that no matter whether the laser is also returned to China Record, they are all their own brands. From here we can see that in the field of laser display, the attitude of "following runners" has been changed. Already can go hand in hand with top European and American brands. The display of the three-color green laser pointer TV is a good witness to the progress of laser technology.
Once the user uses the red laser pointer for laser beam emission, the direct emission of the laser beam always has better performance. It obtains less heat radiation in continuous laser pointing work. Once the operating temperature is much higher than expected, the 1000mw green laser beam still maintains its high stability and high reliability. The working time temperature is much higher than expected, and the power can be automatically turned off. According to the special design of the on-board electric drive protection circuit, the 650nm red laser diode is still perfectly protected. Therefore, the red laser pointer can always achieve perfect performance, and users don't need to worry about burning out the laser diode and electric drive circuit. Once the working temperature is restored, the red laser pointer can light up again.
2020-01-17 03:14:17
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