OpticksTREATISEReading editionChapter navigation17 reading sectionsGo to chapterChoose a chapter…OPTICKS:TREATISELIGHT.Advertisement IPART I.DEFINITIONSAXIOMS.PROPOSITIONS.PROPOSITIONS. (continued 2)PART II.PART II. (continued 2)PART I.PART II.PART III.PART IV.PART I.PART I. (continued 2)Previous chapter ←OPTICKS:Next chapter →LIGHT.All chapters and sections (17)Other sectionsOPTICKS:TREATISELIGHT.Advertisement IParts1Part 1 · Other sectionsDEFINITIONSAXIOMS.PROPOSITIONS.PROPOSITIONS. (continued 2)Parts22Part 1 · Parts1Part 2 · Parts2Parts34Part 1 · Parts11OF THEReflections, Refractions, Inflections and ColoursOF← OPTICKS:LIGHT. →