Njengethuluzi elinembile lokubuka umhlaba omncane wezingxenye zezinto eziphilayo, amaseli, amabhaktheriya, njalo njalo, indlela yokusebenzisa kanye nezinyathelo zokuphepha zibaluleke kakhulu kubakhiqizi bezingxenye zezinto eziphilayo. Okulandelayo umbono omfushane wokusetshenziswa kanye nezinyathelo zokuphepha zama-microscope ezinto eziphilayo abiwa ngabakhiqizi bezinto eziphilayo ezincane:
Indlela yokusebenzisa
Isigaba sokulungiselela: Beka imakroskopu kahle ebhentshini ukuqinisekisa ukuthi ukukhanya okuzungezile kufanelekile. Thatha imakroskopu ngezandla zombili, ubambe ingalo ngesandla esisodwa kanye nesisekelo ngesinye ukuze ugweme ukudlidliza.
Ukufakwa nokulungiswa kwephutha: Faka i-eyepiece kanye ne-objective, phendula i-converter ukuze uvumelanise i-objective enamandla aphansi nembobo yokukhanya. Lungisa i-aperture kanye nesibuko ukuze ubone ngokucacile nangokukhanyayo.
Beka isampula: Beka isilayidi sebhayoloji epulatifomu yokulayisha bese usilungisa nge-press clip ukuqinisekisa ukuthi isampula ibheke enkabeni yembobo yokukhanya.
Lungisa ubude be-focal: Sebenzisa i-coarse parafocal spiral ukuze wehlise kancane ithubhu kuze kube yilapho inhloso iseduze nesampula (gwema ukuthintana ngqo). Bese uphendula i-coarse quasi-focal spiral ngakolunye uhlangothi, wenze i-lens barrel ikhuphuke kancane, bese ubona ushintsho lwento ekhoneni leso. Uma isithombe sicacile ekuqaleni, silungiswa kahle nge-coarse parifocal spiral encane ukuze kutholakale ukucaca.
Ukubuka nokurekhoda: Ngemva kokuthola into yokubuka enelensi enamandla aphansi, ungashintsha kancane kancane uye kulensi enamandla aphezulu noma ilensi kawoyela ukuze uthole ukubheka okuningiliziwe. Ngesikhathi senqubo yokubuka, naka ukulungisa ukukhanya komthombo wokukhanya kanye nosayizi wokuvula ukuze uthole umphumela ongcono wokubuka. Ngesikhathi esifanayo, yenza amarekhodi okubuka ukuze kuhlaziywe okulandelayo.
Izindaba ezidinga ukunakwa
Ukuphathwa kokukhanya: Thatha futhi ubeke isenzo se-microscope kufanele sibe lula, gwema ukudlidliza nokusebenza okunamandla, ukuvimbela umonakalo ezingxenyeni ze-optical.
Ukusebenza okujwayelekile: Ngokuhambisana nezinqubo zokusebenza, okokuqala kusetshenziswa ukukhulisa okuphansi bese kuba ukukhulisa okuphezulu, kugwema ukusetshenziswa okuqondile kwezibuko zokukhulisa okuphezulu ukuthola okuqondiwe, ukuze kuncishiswe ukuguguleka kwe-microscope.
Ukuvikelwa kwelensi: Uma ubheka isampula yomuthi owuketshezi, kufanele imbozwe ngesilayidi noma ifakwe esitsheni se-petri ukuze ugweme ukugqwala okubangelwa ukuthintana ngqo koketshezi nelensi. Ngemva kokusebenzisa isibuko samafutha, hlanza amabala kawoyela kulensi ngesikhathi.
Ukugcinwa okuvamile: Hlola futhi ulondoloze imakroskopu njalo ukuze uyigcine ihlanzekile futhi yomile ukuze yandise isikhathi sayo sokusebenza.
Ukusetshenziswa okuphephile: Uma usebenzisa imakroskopu, naka ukuphepha kukagesi, ukuze ugweme ukushaqeka kukagesi nezinye izingozi. Ngesikhathi esifanayo, landela imithetho nemigomo yelabhorethri ukuqinisekisa ukuphepha nokuhleleka kwenqubo yokuhlola.
Amathegi Ahlobene: I-Biopexy, Abakhiqizi be-Biopexy, i-Biopexy, abakhiqizi bemodeli yesampula,
Isikhathi sokuthunyelwe: Agasti-06-2024