parabolic reflector(n = noun.artifact) paraboloid reflector - a concave reflector used to produce a parallel beam when the source is placed at its focus or to focus an incoming parallel beam;
is a kind of reflector
has particulars: parabolic mirror
newtonian reflector, off-axis reflector, parabolic, parabolic geometry, parabolic mirror, paraboloid reflector, radio reflector, reflector