Thesaurus: coelostat
optical device used to follow the path of a celestial body and reflect its light into a telescope; has a movable and a fixed mirror
Related headwords
bodydefinitioncelestialdefinitiondevicedefinitionfixeddefinitionfollowdefinitionlightdefinitionmirrordefinitionmovabledefinitionopticaldefinitionpathdefinitionreflectdefinitiontelescopedefinitioncoelodontfamilyCoelodonta antiquitatisfamilyCoeloglossum bracteatumfamilyCoeloglossum viridefamilycoelogynefamilycoelomfamilycoelomsfamilycoelophysisfamilycoelospermousfamilycoeliacsneighborcoelumneighborcoelurosaursneighborcoelutedneighborcoemergeneighborcoemptionneighborcoendooneighbor