Mefuta e Mengae ea Limaekerosekopo tsa Optical?

Ho na le mefuta e mengata ea li-microscopes, 'me sebaka sa ho shebella le sona se pharalletse ebile se pharalletse.Ka mantsoe a mang, li ka aroloa ka li-microscopes tsa mahlo le li-microscopes tsa elektronike.Ea pele e sebelisa leseli le bonahalang e le mohloli oa leseli, 'me ea morao-rao e sebelisa maballo a elektronike e le mohloli oa leseli.Li-microscopes tsa mahlo li ka aroloa ka mefuta e fapaneng ho latela sebopeho sa tsona, mokhoa oa ho shebella le ts'ebeliso.

Sehloohong sena, re tla li arola ka mefuta e 9 e tloaelehileng ho latela tšebeliso ea tsona, e le hore u ka utloisisa microscope hantle le ho khetha sehlahisoa se nepahetseng.

  1. Biological Microscope

Karolo ea optical ea maekorosekopo ea baeloji e kenyelletsa likhalase tsa mahlo le lilense tsa sepheo.Lense ea sepheo ke karolo ea mantlha ea microscope.Lipheo tse tloaelehileng haholo ke 4x, 10x, 40x, le 100x, tse arotsoeng ka mekhahlelo e meraro: achromatic, semi-plan achromatic, le plan achromatic.Sistimi ea optical e ka aroloa ka sepheo se lekanyelitsoeng le sepheo se sa feleng.Lipheo tsa Plan achromatic ha li na bofokoli lefapheng la pono mme li sebelisoa hangata lipatlisisong tsa mahlale le litsebo tsa bongaka.Hlooho ea microscope e ka aroloa ka hlooho ea monocular, binocular le trinocular.Li-microscopes tse peli li khona ho bona lisampole ka mahlo a mabeli ka nako e le 'ngoe.Lithako tse ling tsa mahlo bakeng sa microscope ea trinocular li ka hokelloa lik'hamera kapa lisebelisoa tsa mahlo tsa dijithale ho hlahisa litšoantšo, ho lekanya le ho sekaseka ha ho hlokahala bakeng sa mosebetsi kapa lipatlisiso.

Mehlala e shebiloeng hangata e kenyelletsa li-slide tsa baeloji, lisele tsa baeloji, libaktheria le setso sa 'mele, sedimentation ea metsi.Li-microscopes tsa likokoana-hloko li ka sebelisoa bakeng sa ho shebella, ho hlahloba le ho etsa lipatlisiso ka peō, mali, moroto, mantle, lefu la lisele tsa hlahala joalo-joalo.Li-microscope tsa baeloji le tsona li ka sebelisoa ho bona lintho tse bonaletsang kapa tse translucent, phofo le likaroloana tse ntle, jj.

1. Maekorosekopo ea Likokoana-hloko
  1. Meekorosekopo ea stereo

Limaekerosekoupo tsa stereo li sebetsa ka ho sebelisa litsela tse peli tsa leseli likhutlong tse fapaneng hanyane ho hlahisa pono e mahlakore a mararo ea sampole ka tlas'a lense, e ka bonoang ka likhechana tsa mahlo tsa sebonela-hōle.Ka tloaelo, ho holisoa ha 10x ho isa ho 40x hoa fumaneha, 'me kholiso ena e tlase, hammoho le sebaka se seholo sa pono le sebaka sa ho sebetsa, se lumella ho qhekella ho hoholo ha ntho e shebiloeng.Bakeng sa lintho tse opaque, e sebelisa mabone a bonts'itsoeng bakeng sa pono e ntle ea 3D.

Hangata li-microscopes tsa stereo li sebelisoa ha ho etsoa lintho tse kang liboto tsa potoloho, lisebelisoa tsa elektronike, semiconductor le botanical observation le boithuto.Limaekerosekoupo tsa stereo le tsona li ka sebelisoa bakeng sa liteko le lipatlisiso tse fapaneng joalo ka thuto ea sebōpeho sa liphoofolo, masea a li-tube tsa liteko le mahlale a bophelo.

2. Maekerosekoupo ea stereo

Polarizing Microscope

Polarizing Mmicroscopes e sebelisa ho qhekella ha leseli ho eketsa phapang lipakeng tsa meaho e fapaneng le litšupiso tse tlas'a ho holisoa.Ba sebelisa leseli le fetisoang le / kapa le bonahalitsoeng, le tlhotliloeng ka polarizer le ho laoloa ke mohlahlobi, ho totobatsa phapang ea sebopeho, boima le 'mala holim'a sampole.Ka hona, li loketse ho shebella lisebelisoa tsa birefringent.

Hangata li-microscopes tse polarizing li sebelisoa ho jeoloji, petrology, k'hemistri le liindasteri tse ling tse ngata tse tšoanang.

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Maekorosekopo ea Metallurgical

Metallurgical microscopes ke maekorosekopo a matla a phahameng a etselitsoeng ho bona lisampole tse sa lumelleng leseli ho feta.Leseli le hlahisitsoeng le khanya ka lense ea sepheo, le fana ka likhatiso tsa 50x, 100x, 200x, 500x, 'me ka linako tse ling esita le 1000x.Metallographic microscope e sebelisetsoa ho hlahloba microstructure, mapetsong a micron-scale, liphahlo tse tšesaane tse kang pente le boholo ba lijo-thollo ka tšepe.

Metallographic microscopes e sebelisoa indastering ea sefofane, tlhahiso ea likoloi, le lik'hamphani tse sekasekang meaho ea tšepe, metsoako, khalase, lehong, lirafshoa, lipolymers le likristale tsa metsi.Li ka boela tsa sebelisoa bakeng sa lihlahisoa tse amanang le indasteri ea semiconductor le tlhahlobo le tlhahlobo ea li-wafers.

4

Microscope ea Fluorescent

Limaekerosekopo tsa Fluorescent li hlahisa leseli liseleng tse silafalitsoeng ka lidae tse fluorescent, tse lumellang likarolo tsa lisele hore li bonahale ka ho hlaka ho feta maekerosekopo e tloaelehileng a sebelisa khanya e bonesitsoeng.Li-microscopes tsa Fluorescent le tsona li na le kutloelo-bohloko haholo 'me li khona ho bona phapang ea ho khanya le bolelele ba maqhubu.Sena se nolofalletsa ho bona lintlha tse ke keng tsa bonoa ka li-microscopes tse tloaelehileng tsa khanya e tšoeu.

E sebelisoa hangata ho baeloji le meriana ho ithuta liprotheine tsa cellular le ho tseba libaktheria linthong tse phelang.

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Gemological Microscope

Gemological Microscope ke microscope e bonolo e habeli ea stereo e tsoelang pele ea zoom.Ho holisa ho sebelisoang hangata ke makhetlo a 10 ho isa ho a 80.E na le mohloli o ka tlase oa leseli le mohloli o kaholimo oa leseli, e boetse e na le leseli la lebala le lefifi le sebelisoang ka mohloli o tlase oa leseli, diaphragm e fetolehang le likotoana tsa majoe a majoe.E lumella basebelisi ho etsa tlhokomeliso ea likarolo tse ngata le ho etsa lipatlisiso ka mahakoe ba sebelisa mekhoa e fetisoang kapa e bonts'itsoeng.

E sebelisetsoa ho shebella le ho hlahloba mahakoe a mefuta e fapaneng le limaraka, hammoho le ho beha mahakoe, ho kopanya le ho lokisa.

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Papiso ea Microscope

Li-microscopes tsa papiso ke li-microscopes tse khethehileng, li boetse li bitsoa li-microscopes tsa forensic.Ha e na matla a ho holisa feela a microscope e tloaelehileng, empa hape e khona ho bona setšoantšo sa ntho e setseng le e nepahetseng lits'ebetsong tsa optical ka nako e le 'ngoe le sete ea li-eyepieces.E ka bapisa lintho tse peli kapa ho feta ka macroscopically kapa microscopically ho hlahloba, ho sekaseka le ho khetholla liphapang tse nyane tsa tsona ka sebopeho, tlhophiso, sebopeho, 'mala kapa thepa ka ho etsa docking, ho itšeha, ho fetana, ho potoloha, joalo-joalo. .

Tšebeliso e ka sehloohong ea mefuta ena ea li-microscope tse peli ke botlokotsebe le ballistics.Ke tsona tse ka sehloohong tsa mahlale a forensic, hape.Likarolo tse ling tsa saense, ho akarelletsa paleontology le thuto ea ho epolloa ha lintho tsa khale, le tsona li sebelisa li-microscopes tsena tse khethehileng.

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Maekorosekopo ea Sebaka se Lefifi

Ho na le letlapa le khanyang bohareng ba condenser ea microscope ea sebaka se lefifi, e le hore leseli le khanyang le se ke la kena ka ho toba ka lense ea sepheo, 'me ke feela leseli le bonahalitsoeng le ho khelosoa ke mohlala le lumelloang ho kena ka lense ea sepheo, kahoo bokamorao. ea tšimo ea pono e ntšo, 'me bohale ba ntho e khanyang.U sebelisa microscope ena, li-microparticles tse nyane joalo ka 4-200 nm li ka bonoa, 'me qeto e ka ba makhetlo a 50 ho feta ea li-microscopes tse tloaelehileng.

Leseli la Darkfield le loketse ka ho khetheha bakeng sa ho bonts'a li-contours, likarolo, meeli le li-gradients tsa refractive index.Bakeng sa ho shebella likokoana-hloko tse nyenyane tsa metsing, li-diatoms, likokoanyana tse nyenyane, lesapo, likhoele, moriri, libaktheria tse sa tsitsang, tomoso, lisele tsa setso sa lisele le protozoa.

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Phase Contrast Microscope

Phase maekorosekopo e sebelisa diffraction le ho kena-kenana le liketsahalo tsa khanya ho fetola phapano ea optical tsela kapa phapano ea mohato oa leseli le fetang mohlala ho maekerosekoupo ea amplitude e ka rarolloang ka leihlo le hlobotseng.Phapang pakeng tsa leseli le lefifi litšoantšong tsa lintho tse nang le li-density tse sa tšoaneng e ntlafalitsoe, e ka sebelisoang ho shebella mehaho ea lisele tse sa tsitsang.Limaekerosekopo tsa phapano ea mohato li ka aroloa ka li-microscopes tse fapaneng tsa mohato o otlolohileng le li-microscopes tse fapaneng tse fapaneng.

E sebelisoa haholo-holo bakeng sa ho lema le ho shebella peō ea botona, lisele tse phelang le libaktheria, hammoho le ho fana ka mesebetsi e khethehileng e kang ho shebella morphology ea embryo le phapang ea mekhahlelo ea embryo.

9

Re tšepa hore litaba tse ka holimo li ka u thusa ho khetha mofuta o nepahetseng oa microscope, haeba u na le lipotso, ka kopo ikopanye le rona.


Nako ea poso: Sep-06-2022