Kwizixhobo ze-optical, iqhekeza leglasi okanye ezinye izinto ezibonakalayo ezisikwe kwi-angle echanekileyo kunye nendiza ingasetyenziselwa ukuhlalutya kunye nokubonakalisa ukukhanya.Xa ukukhanya kuhamba ukusuka kwenye indawo ukuya kwenye, isantya siyatshintsha, indlela yokukhanya igobile, kwaye inxalenye yokukhanya ibonakala.Ngamanye amaxesha kusetyenziswa kuphela ukubonakaliswa komphezulu weprism endaweni yokusasazwa.Ukuba i-engile yokukhanya ngaphakathi kwiprism xa ifikelela kumphezulu ingumnqantsa, i-reflection epheleleyo iya kwenzeka, kwaye konke ukukhanya kuya kubonakaliswa ngaphakathi ngaphakathi.
Kwizixhobo ze-optical, iqhekeza leglasi okanye ezinye izinto ezibonakalayo ezisikwe kwi-angle echanekileyo kunye nendiza ingasetyenziselwa ukuhlalutya kunye nokubonakalisa ukukhanya.Xa ukukhanya kuhamba ukusuka kwenye indawo ukuya kwenye, isantya siyatshintsha, indlela yokukhanya igobile, kwaye inxalenye yokukhanya ibonakala.Ngamanye amaxesha kusetyenziswa kuphela ukubonakaliswa komphezulu weprism endaweni yokusasazwa.Ukuba i-angle yokukhanya ngaphakathi kwiprism xa ifikelela kumphezulu ingumnqantsa, i-reflection epheleleyo iya kwenzeka, kwaye konke ukukhanya kuya kubonakaliswa ngaphakathi.
Iiprism eziqhelekileyo ezinxantathu zinokwahlula ukukhanya okumhlophe kwimibala ekhoyo, ebizwa ngokuba yi-frequency spectrum.Umbala ngamnye okanye ubude bobude obumba ukukhanya okumhlophe bugobile okanye buchanekile, kodwa isixa sahlukile.Amaza amaza amafutshane (ubude obumsobo ukuya kwincam emsobo) bugoba awona maza aphezulu, lo gama amaza amaza amade (amaza amaza ukuya kwincam ebomvu yespectrum) agoba kancinane.Olu hlobo lweprism lusetyenziswa kwezinye iispectroscopes, izixhobo ezihlalutya ukukhanya kunye nokumisela isazisi kunye nokwakheka kwezinto ezikhuphayo okanye ezifunxa ukukhanya.
Iiprism zamehloi-refract light ukubonakalisa (i-reflection prism), ukusabalalisa (i-dispersion prism) okanye ukwahlula (i-beam splitter) ukukhanya.
Iprismidla ngokwenziwa ngeglasi, kodwa nayiphi na imathiriyeli ingasetyenziswa logama nje izinto ezibonakalayo ziselubala kwaye zifanelekile kuyilo lwamaza obude.Izinto eziqhelekileyo ziquka iglasi, iplastiki kunye nefluorite.
Iiprism ze-Optical ziyakwazi ukubuyisela umva ulwalathiso lokukhanya ngokubonakalisa kwangaphakathi, ngoko ke ziluncedo kwiibinotyhulasi.
Iiprism ze-Optical zingenziwa ngeendlela ezininzi ezahlukeneyo kunye neemilo.Umzekelo, iPrro prism yenziwe ngeeprism ezimbini.Iiprism ezimbini zinokuguqula umfanekiso kunye nomfanekiso, kwaye zisetyenziswa kwizixhobo ezininzi zokujonga izinto, ezinjengeeperiscopes,iibhayinotyhulathikwayeiimonoculars.
Ixesha lokuposa: Oct-20-2021