Telescopes, instruments and astronomical observatories (part II)

19 Outubro 2021, 08:00 • André Maria da Silva Dias Moitinho de Almeida

- Compensate for the effect of turbulence: Adaptive optics (introduction)

- Reflecting telescopes and variations on their design. Spotlights.
- Active optics
- Comparison of primary mirror sizes and the evolution of their size.