What problem does adaptive optics correct?
A) the opacity of the Earth's atmosphere to some wavelengths of light
B) turbulence in the Earth's atmosphere that creates twinkling
C) defects in the optics of the telescope, such as the original Hubble mirror
D) the light pollution of urban areas
E) chromatic aberration due to use of only a single lens objective

Question

Quizplus · Accepted Answer

Adaptive optics systems correct for the distortion caused by turbulence in the Earth's atmosphere, which is what makes stars appear to twinkle when observed from the ground. This technology adjusts the telescope's optics in real-time to compensate for these atmospheric variations, resulting in clearer images.

What Problem Does Adaptive Optics Correct