Ni irihe tandukaniro riri hagati ya sisitemu ya optique itagira iherezo?

Intego zemerera microscopes gutanga amashusho manini, amashusho nyayo kandi birashoboka, nibintu bigoye cyane muri sisitemu ya microscope kubera ibishushanyo mbonera byabo byinshi. Intego ziraboneka hamwe no gukuza kuva kuri 2X - 100X. Bashyizwe mubyiciro bibiri byingenzi: ubwoko bwa gakondo bwo kwanga no kwerekana. Intego zikoreshwa cyane cyane muburyo bubiri bwa optique: ibishushanyo bitagira ingano cyangwa bitagira umupaka. Mu gishushanyo mbonera cya optique, urumuri ruva ahantu rwerekejwe ahandi hantu hifashishijwe ibintu bibiri bya optique. Mu gishushanyo cya conjugate itagira ingano, urumuri rutandukanya ahantu rukozwe.

Mbere yuko intego zidakosorwa zitangizwa, microscopes zose zari zifite uburebure buhamye. Microscopes idakoresha sisitemu ya optique ikosowe ifite uburebure bwihariye - ni ukuvuga intera yashyizweho kuva kuri nosepiece aho intego ifatanye kugeza aho ocular yicaye muri eyetube. Umuryango wa Royal Microscopical Society washyizeho uburebure bwa microscope ya metero 160mm mu kinyejana cya cumi n'icyenda kandi iki gipimo cyemewe mu myaka irenga 100.

Iyo ibikoresho bya optique nka vertical illuminator cyangwa ibikoresho bya polarisiyasi byongewe munzira yumucyo ya microscope ya trube ihagaze neza sisitemu ya optique imaze gukosorwa neza ubu ifite uburebure bukomeye burenze 160mm. Kugirango duhindure impinduka muburebure bwa tube abahinguzi bahatiwe gushyira ibindi bikoresho bya optique mubikoresho kugirango bongere gushiraho uburebure bwa 160mm. Ubusanzwe ibyo byatumye kwiyongera gukabije no kugabanya urumuri.

Uruganda rukora microscope rwo mu Budage Reichert rwatangiye kugerageza sisitemu itagira ingano yakosowe muri 1930. Nyamara, sisitemu ya optique ya optique ntabwo yabaye ahantu rusange kugeza muri za 1980.

Sisitemu ya optique ituma hashyirwaho ibice byingirakamaro, nkibintu bitandukanye bitandukanya (DIC) prism, polarizers, hamwe na epi-fluorescence yamurika, muburyo buboneye bwa optique hagati yintego na lens ya tube ifite ingaruka nkeya gusa yibanda no gukosora aberration.

Muri conjugate itagira iherezo, cyangwa itagira iherezo ikosowe, igishushanyo mbonera, urumuri ruva ahantu rushyizwe kumurongo rwerekeza kumurongo muto. Mu ntego, ikibanza nicyo kintu kigenzurwa kandi kitagira umupaka werekeza ku jisho, cyangwa sensor niba ukoresheje kamera. Ubu bwoko bwibishushanyo bigezweho bukoresha lens yinyongera hagati yikintu nijisho kugirango ubyare ishusho. Nubwo iki gishushanyo kitoroshye cyane kuruta guhuza kwacyo kwanyuma, biremerera kwinjiza ibice bya optique nka filteri, polarizeri, hamwe nibice bitandukanya inzira nziza. Nkigisubizo, isesengura ryinyongera hamwe na extrapolation birashobora gukorwa muri sisitemu igoye. Kurugero, kongeramo akayunguruzo hagati yintego na lens ya lens ituma umuntu abona uburebure bwumucyo bwihariye bwumucyo cyangwa guhagarika uburebure butifuzwa bwakundi bwabangamira gushiraho. Porogaramu ya microscopi ya Fluorescence ikoresha ubu bwoko bwibishushanyo. Iyindi nyungu yo gukoresha igishushanyo cya conjugate itagira ingano nubushobozi bwo gutandukanya gukura ukurikije ibikenewe byihariye. Kubera ko intego yo gukuza ari igipimo cya tube lens yibanze
. Ubusanzwe, lens ya tube ni lens ya acromatic ifite uburebure bwa 200mm, ariko ubundi burebure bushobora gusimburwa nabwo, bityo bigahindura sisitemu ya microscope. Niba intego ari conjugate itagira iherezo, hazaba ikimenyetso kitagira umupaka kiri kumubiri wintego.
1 Intego = Intego ya fTube / Intego