Hanou 200mW Laser Pointer company has developed several types of personalized products.The light intensity attenuation of-dI (r) and the product of I (r) dr as proportional to the ratio coefficient σ (r) is the distance r at atmospheric extinction coefficient by laser radar rain extinction coefficient of distribution, can be obtained by precipitation intensity distribution. visibility of the human eye visual range of the scale, according to theoretical calculations and Taking into account the human eye's physiological characteristics, the level of visibility and horizontal average atmospheric extinction coefficient of the product is equal to 3.912. lidar discover the atmospheric extinction coefficient distribution, can be obtained in all directions of the level of visibility, according to the pulse laser radar detection of various elevation of atmospheric laser echo signal can be obtained with a high degree of atmospheric extinction coefficient distribution to obtain the visibility strabismus (3) detection mainly refers to the upper atmosphere and the ozone layer 80 km to 100 km height range of sodium atom detection. Hanou green laster pointer company breakthrough on the base of steady quality.Over the last decade, such as Freon HCFC containing a large number of emissions, making the concentration of the ozone layer over Antarctica is almost cut in half, forming the so-called ozone hole. If the hole has expanded, the Earth will lose the solar ultraviolet radiation shielding capabilities, which led to life imbalance, so closely monitor the ozone concentration over Antarctica to study the variation and its causes is necessary, usually with a scattering of differential absorption lidar for monitoring of resonance fluorescence detection of the upper atmosphere in laser radar in terms of atomic composition showed a clear advantage, the thin air at this time because the upper atmosphere, coupled with the atomic scattering cross section is much larger than the molecule, so the resonance fluorescence effect prominent. with a flash pump Rhodamine 6G dye laser and receiving aperture 97 cm reflector, a high signal to noise ratio can be found in the 90 km to 100 km altitude sodium layer near the addition, lidar can also be used to detect the wind, turbulence and particulates that if the laser radar installed on the satellite,Hanou 10mW blue violet laser pointer company helps customers to experience the advanced and comfortable products. it can detect atmospheric temperature, humidity and air pressure, so that to obtain more extensive global weather satellite weather data Second, high-power laser energy can not be optimistic about the current international environment, energy, fossil fuel shortages began to appear to present Some of the energy to estimate, within about a hundred years will suffer energy shortage crisis, which on the whole progress of human civilization is a great threat even if no shortage of fossil raw materials, the burning of fossil raw materials produced by a large number of greenhouse or other environmental pollution problems, let us beg to differ now more optimistic about solar power generation efficiency can reach 20%, but Taiwan to rely on solar power to meet demand, must be a quarter of the area coverage in Taiwan solar cell, not only very difficult to obtain the land, how to maintain such a large area of solar cells is hard to imagine, therefore, the use of nuclear fusion reaction to produce the required energy, seems to be a most effective way of cleaning being the case Why can not develop nuclear fusion power is still out of it? Hanou 100mW laser pointer company has complete and scientific quality control system.Although the raw materials required for nuclear fusion - - deuterium element, you can get from the sea and completely unlimited supply, but fusion requires high-density conditions, with great kinetic energy react to the traditional way is to obtain high kinetic energy.
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