Nzira yekutarisa munda wakajeka uye nzira yerima yekutarisa nzira mbiri dzakajairika maikorosikopu maitiro, ane akasiyana mashandisirwo uye zvakanakira mumhando dzakasiyana dzemuenzaniso wekutarisa. Inotevera itsanangudzo yakadzama yenzira mbiri dzekutarisa.
Bright Field Observation Method:
Iyo yakajeka nzira yekutarisa munda ndeimwe yeakanyanya kukosha uye anoshandiswa zvakanyanya maikorosikopu maitiro. Mukutarisa kwemunda wakajeka, sampuli inovhenekerwa nechiedza chinopfuudzwa, uye chifananidzo chinoumbwa zvichienderana nekusimba kwechiedza chinopfuudzwa. Iyi nzira yakakodzera kune akawanda akajairwa biological specimens, senge akasvibiswa matishu zvimedu kana maseru.
Zvakanakira:
Zviri nyore kushanda uye zvinoshanda kune dzakasiyana siyana biological uye inorganic samples.
Inopa maonero akajeka ehuwandu hwemaitiro ezvinyorwa zvipenyu.
Zvakaipa:
Haikodzeri masampuli akajeka uye asina ruvara, sezvo achiwanzo shaya musiyano, zvichiita kuti zvive zvakaoma kuwana mifananidzo yakajeka.
Hatikwanise kuburitsa zvakanaka mukati memaseru.
Nzira yekuona Munda Wakasviba:
Kutarisa kwenzvimbo ine rima kunoshandisa yakasarudzika mwenje gadziriso kugadzira yakasviba kumashure kwakatenderedza sampuli. Izvi zvinoita kuti sampuli iparadzire kana kuratidza chiedza, zvichikonzera mufananidzo wakajeka uchitarisana nerima kumashure. Iyi nzira inonyanya kukodzera masampuli akajeka uye asina ruvara, sezvo inosimudzira mipendero uye contours yemuenzaniso, nekudaro ichiwedzera kusiyana.
Chinhu chakakosha chinodiwa pakutarisa kwerima munda ndeye rima munda condenser. Iyo inoratidzirwa nekusarega mwenje wechiedza ichipfuura chinhu chiri pasi pekuongorora kubva pasi kumusoro, asi kushandura nzira yechiedza kuitira kuti ienderere kune chinhu chiri kuongororwa, kuitira kuti mwenje wemwenje usapinda zvakananga muchinangwa lens. uye mufananidzo wakajeka wakagadzirwa nekuratidzira kana kusiyanisa chiedza pamusoro pechinhu chiri kuongororwa chinoshandiswa. Kugadziriswa kwekutarisa kwemunda wakasviba kwakakwira zvakanyanya kupfuura kupenya kwekutarisa munda, kusvika 0.02-0.004μm.
Zvakanakira:
Inoshanda pakuona masampuli akajeka uye asina ruvara, senge masero mhenyu.
Inosimudzira mipendero uye zvimiro zvakanaka zvemuenzaniso, nokudaro zvichiwedzera kusiyana.
Zvakaipa:
Inoda imwe yakaomesesa setup uye chaiyo michina.
Zvinosanganisira kugadzirisa kumira kwemuenzaniso uye chiedza chinobva kune mhedzisiro yakakwana.
Nguva yekutumira: Aug-24-2023