Environmental Sciences, asked by traptigupta3937, 1 year ago

What are some problems with refracting telescopes?

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Answered by Anonymous

What are the problems with refracting telescopes?

Chromatic Aberration. One problem with refracting telescopes is that there is a frequency dependence for refraction, so the amount of refraction at each surface of the lens depends on the wavelength. Thus, different wavelengths focus at slightly different points.

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