Umukara Irangi Inguni Cube Prism ya Sisitemu yo Kwerekana Amashusho
Ibisobanuro
Ibisobanuro ku bicuruzwa
Kumenyekanisha udushya twagezweho muri fundus imaging sisitemu optique - umukara ushushanyijeho inguni cube prism. Iyi prism yashizweho kugirango izamure imikorere n'imikorere ya sisitemu yo gufata amashusho, itanga inzobere mu buvuzi ubuziranenge bw'amashusho kandi neza.
Ibara ryirabura risize irangi ryometseho ifeza hamwe n irangi ryirabura birinda hejuru yimiterere itatu kugirango hamenyekane igihe kirekire no kuramba mugusaba ibidukikije. Iyi nyubako itoroshye ituma biba byiza kuri sisitemu yo kwerekana amashusho aho ubunyangamugayo no kwizerwa ari ngombwa.
Mubyongeyeho, ubuso bumwe bwa prism busizwe hamwe na antireflection coating (AR), bikarushaho kunoza imikorere ya optique. Iyi shitingi igabanya ibitekerezo bidakenewe no kurabagirana, bigatuma amashusho yerekana neza, arambuye. Igisubizo ni ishusho isobanutse neza kandi itandukanye, ituma inzobere mu buvuzi zifata ibyemezo byo gusuzuma no kuvura neza.
Ibi bikoresho bya optique byashizweho kugirango byuzuze ibisabwa bikenewe muri sisitemu yo gufata amashusho, byemeza guhuza hamwe no gukora neza. Ubwubatsi bwayo bwuzuye nibikoresho byujuje ubuziranenge bituma byongerwaho agaciro muburyo ubwo aribwo bwose bwo gufata amashusho, bifasha kongera imikorere muri rusange no gukora neza muri sisitemu.
Umukara ushushanyijeho inguni cube prism nigisubizo cyinshi kandi cyizewe cyerekana amashusho hamwe nigikorwa cyiza cya optique kandi kiramba. Igishushanyo mbonera cyayo nubwubatsi bituma biba byiza gukoreshwa muburyo butandukanye bwamavuriro, kuva mubitaro n'amavuriro kugeza mubigo byubushakashatsi nibigo byigisha.
Hamwe no kwibanda ku bwiza, imikorere no kwizerwa, umukara wa lacquered corner cube prism yashyizeho urwego rushya rwa optique muri sisitemu yo gufata amashusho. Yerekana iterambere ryinshi mu mashusho y’ubuvuzi, ritanga inzobere mu buvuzi ibikoresho bakeneye kugira ngo abarwayi babo babone ubuvuzi buhanitse.
Muncamake, ibara ryirabura ryirabura rya cube prism nikintu kigezweho cya optique isezeranya kunoza imikorere ya sisitemu yo gufata amashusho. Kuramba kwayo kudasanzwe, kwambara neza hamwe nubuhanga busobanutse neza bituma iba umutungo wingenzi kubashinzwe ubuvuzi bashaka ibisubizo byerekana amashusho meza kandi bisobanutse neza. Inararibonye mugutandukanya amashusho ya fundus hamwe na black cube prism yumukara kandi ujyane imyitozo yubuvuzi bwawe murwego rwo hejuru rwindashyikirwa.
Substrate:H-K9L / N-BK7 / JGS1 cyangwa ibindi bikoresho
Ubworoherane buke:± 0.1mm
Ubuso bwa Surface:5(0.3)@632.8nm
Ubwiza bw'ubuso:40/20
Chips:90%
Gutandukana kw'ibiti:<10arcsec
AR Coating:Ravg <0.5% @ 650-1050nm, AOI = 0 ° Ipfunyika Ifeza: Inkwavu> 95% @ 650-1050nm hejuru yerekana
Tekereza hejuru:Irangi ryirabura
