An object is placed in front of the lens of Galileo's telescope (with a diverging lens as an eyepiece) at a distance a > F1. The ratio of the focal lengths of the lens and eyepiece is F1/F2 = -10. The pipe is pointed at infinity. Find the linear increase V = y/x, where x is the size of the object, y is the size of the image. Determine the nature of the image.
Short solution. Format gif
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