Imitha Yokucindezeleka Komphetho
Ukuvulwa okucacile kwesihlaziyi se-polarization: 70mm
Umthombo wokukhanya: Isibani se-LED
Amandla: Amabhethri omile angu-2 #1
Isixazululo sokudayela sesikali sokuhlaziya i-polarization: 2 °
Ukuphakama kwendawo yokulinganisa: 30mm
I-axis ye-Polarizer ingama-degree angu-45; Isiqondiso se-quarter-wave se-slow ray singama-degree angu-45. I-axis ye-analyzer ingama-degree angu-45. Isampula ibekwa phakathi kwe-polarizer ne-quarter-wave plate.
Ngaphandle kwesampula, umbono umnyama. Uma kufakwa ingilazi ene-axis yokucindezeleka eyinhloko, kuvela umphetho omnyama we-isochromatic, okuyindawo yokucindezeleka okungu-zero. Umehluko wendlela yokukhanya obangelwa ukucindezeleka okuyinhloko ungalinganiswa ngale ndlela: jikelezisa i-analyzer kuze kube yilapho umbala wokuphazamiseka unyamalala (uma ukuphambuka kokulibaziseka kwendlela yokukhanya kungu-zero, umbala umnyama). Umehluko wendlela yokukhanya yendawo yokulinganisa ungabalwa nge-engeli yokujikeleza.
Ifomula ithi
T: Umehluko wendlela yokukhanya yephuzu elilinganisiwe
λ: Ubude begagasi lokukhanya, 560nm
θ: I-engeli yokujikeleza ye-analyzer ye-polarization
Indlela yokujikeleza i-polarization ngokwayo ingalinganisa kuphela inani le-decimal order lomehluko wendlela ye-optical, futhi inani le-integer order lama-fringe linqunywa ngemva kokunqunywa kwama-fringe e-zero-order. Inani langempela lomehluko wendlela ye-optical yisamba senombolo ye-integer order yama-fringe kanye nenani le-decimal order lomehluko wendlela ye-optical.
Ifomula ithi
n: Inombolo ephelele yemigqa
Amandla: amabhethri ama-2
Ubude: 300 mm
Ububanzi: 100 mm
Ukuphakama: 93mm
Umthombo Wokukhanya: I-LED
Isixazululo: 2 degree
Ubukhulu besilinganiso: 28 mm
