Thesaurus: f number
the ratio of the focal length to the diameter of a (camera) lens system
Related headwords
cameradefinitiondiameterdefinitionfocaldefinitionlengthdefinitionlensdefinitionratiodefinitionsystemdefinitionEzechielneighborezedneighborEzekiasneighborezekielneighborezo-yama-hagineighborezraneighborF clefneighborf herneighborf himneighborf youneighborf' shaneighborf'ed usneighborf'ed yaneighborf'in' herneighborf'in' usneighborf'in' yaneighborf'ing usneighborf'rinstanceneighborf's usneighbor