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# Who invented the telescope?
# telescope work
# large binocular telescope
# telescope history
# telescope structure
# The first telescope observations
# Hubble telescope
# Spitzer telescope missions
# Telescope and Scientific Instruments
# telescope design
# home telescope
# From the inventor of the radio telescope
# When was the telescope invented?
# When was the astronomical telescope invented?
# From the inventor of the astronomical telescope
# telescope observer
# telescope workmanship
# telescope in astronomy
# telescope in physics
# telescope base
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