Kodi kusankha ndi kumene kugula maso ana. Chidole maso (chithunzi)

maso chidole Ana - chipangizo m'malo ovuta, kuwonjezera, si wotchipa, kotero kuti kugula ake ayenera kulankhula mosamala. Kusankha chitsanzo chabwino, muyenera kukhala bwino, limene cholinga ndi zinazake.

Osati osangalatsa

Chidole maso - mphatso wangwiro mwana wa mbuzi. Makalasi ndi kukhazikitsa chidwi, pique chidwi chanu kwa dziko la amoyo ndi chikhalidwe zopanda moyo. Kudzera zatsopano ndi maso, ana awo akusinthika ndi maso athu. Iwo akhoza maola kumbuyo kwake, ndikuyang'ana pa zinthu mosayembekezeka, ndi chidwi kugwira ntchito mu zimapangidwira, sayansi ndi zamoyo kuposa kuwonjezera mlingo wa chidziwitso.

The maso Tingaone magawo a anyezi ndi apulo, zomera ndi zomera m'nyumba masamba, mungu, zidutswa za pepala, nyenyeswa mkate ndi cinoni, tizilombo ndi madera awo. Zonse izi kwenikweni anafufuza kudzera simungathe kutiona ndi ana 100-300 khola magnification, ndi kukhalapo zounikira m'kupita kapena kuwala. Mu kuwonjezeka lalikulu kwambiri akhoza kuona maselo magazi wofiira - maselo ofiira dontho la magazi. Mu zitsanzo kwambiri maphunziro akhoza ngakhale kudziwa mogwirizana tizilombo kusuntha dontho la madzi (ngati kulocha madzi). Izi zikhoza kutheka ndi yankho ndi mowa wa ayodini, fukortsinom, mwana methylene buluu ndi nsalu ina.

Maikulosikopu chithunzi lopatsidwa pano, chidwi kamangidwe kake ndi omasuka woweruza mwamtheradi ndikondwera mwana wanu! mphatso ya idzagwe mwana zomveka kuganiza, kuonerera, kupirira, kufuna iyende. Onse ana ndi makolo kudzindikira mothandizidwa ndi chipangizo zamatsenga zambiri chidwi ndi zachilendo. Mwana, omwe dzulo sankadziwa chimene chimaoneka maso, lero kutifotokozera ikufotokoza zapamwamba kuti zonse zokwanira.

Zitsanzo ana

Pali mitundu ingapo ya chidole microscopes ana. Njira yosavuta - chidole maso kwa sanayambebe kupita kusukulu. Iwo anafuna kuti makanda, koma, ngakhale, chipangizo ndi m'malo ovuta chidwi ngakhale akuluakulu. zitsanzo oterowo ndi wodzichepetsa kwambiri. Kupeza iwo n'zomveka ngati mukufuna kuuzira wanu mwana ubwana chidwi dziko la zamoyo.

Mtundu lotsatira - ana maphunziro maso ophunzira. mtengo wake ndi apamwamba, ndi chipangizo ndi zambiri zovuta. Chotero chipangizo limachititsa kuti agwire mayesero zofunika pa maphunziro a sayansi zachilengedwe ndi zamoyo.

Wophunzira microscopes (dzina odziwikiratu) ntchito maphunziro mabungwe apadera maphunziro apamwamba, komanso chimagwiritsidwa ntchito mu khalidwe la odwala muyezo minda zosiyanasiyana za sayansi. Nthawi zina amatchedwa chizolowezi. Iwo amapereka kafukufuku mokwanira zolondola, limafotokoza zimene iwo ndithu "wamkulu" mtengo.

Maikulosikopu chithunzi chimene inu mukuona apa wakhala ndithu "wamkulu" kapangidwe ndi "lalikulu" ntchito. Chotero chipangizo ndi oyenera wophunzira ndipo ngakhale ophunzira.

Zitsanzo akulu

Opaleshoni microscopes - m'gulu wotsatira wa khalidwe. makina onga ntchito zatsopano zasayansi ndi maphunziro aakulu, kupereka zithunzi mkulu khalidwe. Kugula wophunzira ake n'zomveka okha nkhani ya masewera akuluakulu zamoyo.

Laboratory microscopes, ndi pulagi-mu zigawo ndi kutumikira onse ntchito tsiku ndi tsiku ndi ntchito yaikulu kafukufuku zochepa monga ulamuliro, opangidwa ndi koma wotchuka kwambiri.

akonzedwa Ana - maikulosikopu ndi telesikopu - luso lina msika. Ndi chitsanzo kuti Chili zipangizozi ziwiri nthawi imodzi. Telescope makina oonera zinthu zing'onozing'ono mwana zambiri waika mwa zolinga lililonse ntchito ndi opendekera. Kuwonjezeka zitsanzo ngati amakhala amphamvu kwambiri. Telescopic mandala ali m'mimba mwake pafupifupi 40 millimeters ndi kutalika focal wa pafupifupi 500 millimeters.

Kodi zinthu mwanzeru

Pamene inu kugula ayenera kuganizira msinkhu wa mwanayo, mlingo wa chitukuko maganizo tilili, komanso solvency yake. Pa msika lero ndi nambala lonse zitsanzo kumvetsa kuti si mophweka. zambiri kuposa ana aang'ono kugula chidole chida ndi magnification yaing'ono, anafuna makamaka oyamba poyamba microcosm ndi kumayambiriro zatsopano yosavuta. Baby amene alibe kudziwa chimene chimaoneka simungathe kutiona, chinenero Kufikika kufotokoza cholinga chake ndi kuonetsetsa kuti mwana ndi chidwi.

Zamgululi wa opanga Chinese mu cheapness awo wachibale sangathe nthawi zonse zifukwa ngakhale mtengo wake otsika. Sadakhulupirire, ngati phukusi ndi maso a ana Chinese anasonyeza ponso nthawi zoposa 300. Pakuti malonda mtengo osiyanasiyana kwa $ 60 si choncho Optics apamwamba, kuwonjezereka mkulu manambala - osaposa kukopa nkhani.

kugula mwana

Ngati mwana adakali detsadovets kwa wophunzira chida gulani oyambirira. Monga ana zidole sukulu zaka bwino kusankha chitsanzo "Young zamoyo 40" kapena "ana a makina oonera zinthu zing'onozing'ono DMS-1". zipangizozi yosavuta ndi kuwonjezeka 40 khola, ndiwo zokwanira kwa kafukufuku wamng'ono, ali mawonekedwe yosavuta kamangidwe khola, ndi mtengo wochepa.

Pali ngakhale microscopes otsogola kwa madona aang'ono, wopangidwa ndi mtsikana wapadera (mwachitsanzo, pinki) kapangidwe. Ena a iwo ndi yaying'ono hybrid maso ndi mini-zakutali kuti kulumikiza mu thumba lanu.

kugula sukulu

Mwanayo akamakula, mukhoza kugula maso ndi magnification mkulu kapena ngakhale chitsanzo digito lomwe lili ndi kuchuluka kwambiri kwa kuyesera. Ana microscopes zili ndi kuunikira, magalasi chitetezo Zosefera mtundu. The zida zikuphatikizapo zinthu zofunika kuthamanga zipangizo ndi Chalk kwa zatsopano.

Chitsanzo cha chidole maso ana oposa zaka 8 atha kutumikira ngati chitsanzo ndi kuwonjezeka 100 mpaka 300 khola, opangidwa ndi nsalu cholimba ndi okonzeka ndi galasi Optics, ziyerekezo ndi kuyatsa. Galasi magalasi kupereka kwambiri khalidwe fano. siteji ndi kuunikiridwa anatsogolera nyale. The zida zambiri lili mpaka makumi angapo Chalk zatsopano, galasi, Zosefera, Petri mbale, ndodo galasi, kuzungulira, ndi zina zambiri, komanso okonzeka zopangidwa zitsanzo kafukufuku. Mtengo wa microscopes awa - zambiri m'chigawo cha umodzi ndi hafu zikwi rubles.

Kodi kuyang'ana pamene kugula

Ngati wasankha kwa ogulidwa ndi mtengo mulingo woyenera, n'zomveka kuti tione chitsanzo yeniyeni. maso ana akhoza kukhala zoweta ndi ankaitanitsa (makamaka Chinese). Kodi kulabadira Optics lapansi. Ngati mandala pulasitiki, ndi kupukuta iwo adzakhala zochepa chabe. Magalasi ndi kuwonjezeka ang'onoang'ono, makamaka Chinese, nthawi zambiri Musapereke bwino chithunzi - banja.

Ngati chiwalitsiro zachitika kudzera mababu incandescent, kungakhale operewera. Ndi bwino kusankha backlight LED. Ndi bwino ngati galasi ndi yokhota kumapeto backlight - pakuti wamkulu cholinga kuwala. Kuyenera bwino atathana ndi kutetezedwa zimakhalapo.

Eyepiece mandala ndi mandala akhale makamaka galasi. Kuchokera mandala amadalira mphamvu kuthetsa ndi fano khalidwe. Chubu ndi maso kuyima adzakhala bwino kulola zitsulo. Kunyezimira kwa backlight LED ayenera malamulo. Mosiyana ndi mababu incandescent, LEDs kupereka kwambiri kuwala ndi magetsi, kotero iwo amakhala odalirika.

Chalk unsankhula

M'pofunikanso powasamalira kuchuluka chogulitsidwa ya Chalk, chomasuka ntchito ndi kusunga, komanso pamaso pa malangizo zambiri zanzeru. zitsanzo za microscopes ana Current zambiri chogulitsidwa anakhala ndi Chalk zambiri zothandiza kuti tinapangidwa kuti ndione zimene mtima wanu akufuna. Akhoza Ufumuyo kwa kuonera ndi zitsanzo, monga ubweya ndi nyama tsitsi m. P.

maso ana, wopangidwa mwa magawo pulasitiki, kugula mwanayo wolungamitsidwa chitetezo. Ana okulirapo pang'ono tikulimbikitsidwa kuti lachitsanzo ndi galasi mandala ndi galasi Wopanda. Komanso, zitsanzo amakhala kwa chofufuzidwa ya ana ingadzathandize makolo.

Kodi wina makolo ayenera kudziwa

Kukhazikitsa chipangizo ndi yokonza mankhwala - zokwanira yovuta ndondomeko. Ngati kapena ayi, ndi ntchito makolo ndi udindo wa ana - penyani, mvetserani, kufotokoza ndi kuphunzira zinthu zatsopano.

Ndi maso ndi kukhala magnification mkulu zimafuna ena zinachitikira. Pakuti zatsopano chizolowezi, ndi okwanira kuwonjezera kwa nthawi 40 200. Amakhulupirira kuti pofuna kwambiri chidwi cha mwana zodabwitsa za zamoyo, n'zomveka kugula akale kunyumba mankhwala maso, zasayansi kapena mafakitale. maso izi zikhoza kugulidwa ku manja mu chikhalidwe choyenera. Ngati mukufuna kugula zoseweretsa Chinese, musati kuthamangitsa mkulu magnification bwino kusamalira khalidwe timakhala ndi chomasuka kusintha.

Cogwheels maso kuyendetsa mosavuta Wopanda wachibale wina ndi mnzake chifukwa lubricant kuti adzakhala ndi kusintha mu zaka zingapo ntchito. M'madera ena kusuntha kasamalidwe ndi zolimba kwambiri, ndipo mukhoza kuwononga mawilo.

Ana maso: Ndemanga

Malinga ndi ogula, microscopes, monga ulamuliro, amayenderana ndi ntchito ananena. Mungasinthe n'kwabwino akulu, monga pamafunika yolinganizika ndi ulamuliro yosalala. Ana ndi chidwi ndi kuyang'ana pa zitsanzo anapereka wa nkhosa, komanso mbewu ya shuga ndi mchere. Chifukwa Zosefera mtundu timibulu wamba mchere kuyang'ana wosangalatsa malo dziko.

ogula ena ndemanga zawo kudandaula mavuto atakhala, makamaka chitsanzo Chinese, dziwani kuti, monga anayesa, talephera kukwaniritsa wabwino fano khalidwe. Ena ogula anaganiza kuti wotchipa microscopes Chinese ali oyenera okha zosangalatsa wa mwana wa zaka mkulu sukulu, komanso buku la wophunzira masamba kwambiri wolakalakika. Koma ambiri a iwo anazindikira kuti ananena mtengo ana makina oonera zinthu zing'onozing'ono (maganizo anapatsidwa za chitsanzo "makina oonera zinthu zing'onozing'ono chifukwa Schools (9001 PS)") mogwirizana ndi cholinga chake ndi angagwiritsidwe ntchito maphunziro zamoyo.