This is a big one for social workers, because many of us work in crisis situations. Employers want to make sure you can handle stressful situations and take the time for self-care. They donât want to hire someone who will burn out quickly.
This is what makes the image look smaller. The biggest refracting telescope in the world is located at the Yerkes Observatory of the University of Chicago at Williams Bay, Wisconsin. It has an objective lens thats 1.02 meters (40 inches) across, and its total power is 195x. Reflecting telescopes, on the other hand, dont use lenses at all.
World's largest optical telescope gets go-ahead: 30m mirror will let astronomers look 13 BILLION light years away. 1  $1bn Telescope will be built at the summit of Hawaii's Mauna Kea volcano. 2  30m mirror will give it nine times the collecting area of the largest optical telescopes in use today.