On a right location in a clear sky and the right time, yes.
Radio telescopes collect radio waves. Optical telescopes capture visible light waves.
Optical telescopes.
Radio telescopes collect radio waves. Optical telescopes capture visible light waves.
As far as I know, there is no "optical radio telescope". There are, separately, optical telescopes (which work with visible light), and radio telescopes (which work with radio waves).
An optical telescope.
Optical telescopes can't penetrate the clouds of Venus, but data have been collected from the surface and from the atmosphere below the clouds with radar, radio telescopes, and landing spacecraft.
As far as I know, there is no "optical radio telescope". There are, separately, optical telescopes (which work with visible light), and radio telescopes (which work with radio waves).
Both types of telescope collect and focus electromagnetic radiation for observational purposes, the difference is their band of observed frequencies. Radio telescopes are used for the radio frequencies ( ~3km - ~30cm) while optical telescopes are used for frequencies closer to visible light ( ~0.7μm - ~0.4μm). Optical telescopes may also be able to detect infrared and ultraviolet light.
"Optical" simply means that they work with visible light - as opposed to other EM radiation (radio waves, x-rays, etc.); gravitational waves; etc.
They study visible light by using optical telescopes.
An "optical" telescope would naturally collect light from optical wavelengths, meaning visible light from ~400-800nm.
sunlight reflecting off Saturn's atmosphere