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Home > Glossary > Telescopes > Reflector

Glossary | Telescopes | Reflector

Special characteristics which only reflectors possess, can be found under this heading.

More information:

  • Main mirror construction
    Here, the construction type means the geometric shape of the primary mirror.
  • Secondary mirror heating
    This heater prevents condensation on a reflecting telescope’s secondary mirror.
  • Secondary mirror obstruction
    The shadow effect of the telescope optics due to the secondary mirror, because this lies in the optical path.
  • Ventilation for primary mirror
    Fan for a quicker alignment of the mirror temperature to the ambient temperature.
  • 02.10.2022
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