Hanapin
Paraboloid reflector
/pˈaɹəbˌɒlɔɪd ɹɪflˈɛktə/
/pˈæɹəbˌɑːlɔɪd ɹɪflˈɛktɚ/Paraboloid reflector
01
a concave reflector used to produce a parallel beam when the source is placed at its focus or to focus an incoming parallel beam
Halimbawa
Mga Kalapit na Salita
