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A refracting telescope is a telescope that uses the principle of light refraction. This video will systematically introduce the basic principles of refracting telescopes: light comes from the objects we see, then it passes through the lens of the telescope, focuses on the focal point, and then shoots to the telescope eyepiece to produce image rebirth.
The disadvantage of a refracting telescope is that it will change the color of light. Because light is composed of a spectrum, and each spectrum has its own specific wavelength, so that all colors of light do not all produce the same refraction. The lens changes the path of light by focusing, but not all colors of light waves will fall completely on the focus of the telescope, but scattered to other places, forming chromatic aberrations. Of course, a refraction lens group can be used to change this phenomenon.
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We (Alice) are a manufacturer specializing in the production of optical signs, focusing on providing supporting services for the furniture industry, machinery industry, electronic and electrical industry and other industries, mainly producing zinc alloy, aluminum, stainless steel, copper, brass, pvc Wait for different labels.
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