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Zomwe Ziyenera Kumvedwa Pakusintha ndi Kupanga Magalasi Owona
Magalasi owonera tsopano amagwiritsidwa ntchito kwambiri m'magawo osiyanasiyana, kuphatikiza makamera, ma telesikopu, ma maikulosikopu, makina a laser, kulumikizana kwa fiber optic, ndi zina zotero. Kudzera mu kapangidwe kabwino kwambiri komanso ukadaulo wopanga, magalasi owonera amatha kukwaniritsa zosowa za kuwala m'njira zosiyanasiyana, kupereka mawonekedwe omveka bwino...Werengani zambiri -
Mfundo Yogwirira Ntchito Ndi Kugwiritsa Ntchito Lens Yotsika Yopotoka
Lenzi yochepetsera kupotoza ndi chipangizo chabwino kwambiri chowunikira chomwe chimapangidwa makamaka kuti chichepetse kapena kuchotsa kupotoza pazithunzi, zomwe zimapangitsa kuti zotsatira za kujambula zikhale zachilengedwe, zenizeni komanso zolondola, zogwirizana ndi mawonekedwe ndi kukula kwa zinthu zenizeni. Chifukwa chake, magalasi ochepetsera kupotoza akhala akugwiritsidwa ntchito kwambiri ...Werengani zambiri -
Makhalidwe, Ntchito, ndi Malangizo Ogwiritsira Ntchito Magalasi a Fisheye
Lenzi ya fisheye ndi lenzi yokhala ndi ngodya yayikulu yokhala ndi kapangidwe kapadera ka kuwala, komwe kumatha kuwonetsa ngodya yayikulu yowonera komanso kusokoneza, ndipo kumatha kujambula mawonekedwe ambiri. Munkhaniyi, tiphunzira za makhalidwe, ntchito ndi malangizo ogwiritsira ntchito ma lenzi a fisheye. 1. Makhalidwe a ...Werengani zambiri -
Kodi Lens Yosapotoka Kwambiri Ndi Chiyani? Kodi Ubwino wa Lens Yosapotoka Kwambiri Ndi Chiyani?
1. Kodi lenzi yocheperako yopotoka ndi chiyani? Kodi kupotoka ndi chiyani? Kupotoka ndi mawu omwe amagwiritsidwa ntchito makamaka pazithunzi. Amatanthauza chinthu chomwe chimachitika munjira yojambulira zithunzi chomwe chifukwa cha zofooka pakupanga ndi kupanga lenzi kapena kamera, mawonekedwe ndi kukula kwa zinthu zomwe zili pachithunzichi zimasiyana...Werengani zambiri -
Kodi Kugwiritsa Ntchito Lenzi Yokhala ndi Ngodya Yaikulu N'chiyani? Kodi Kusiyana N'kutani Pakati pa Lenzi Yokhala ndi Ngodya Yaikulu ndi Lenzi Yachizolowezi ndi Lenzi ya Fisheye?
1. Kodi lenzi ya ngodya yayikulu ndi chiyani? Lenzi ya ngodya yayikulu ndi lenzi yokhala ndi kutalika kochepa kwa focal. Zinthu zake zazikulu ndi ngodya yowonera yayikulu komanso mawonekedwe omveka bwino. Ma lenzi a ngodya yayikulu amagwiritsidwa ntchito kwambiri pojambula zithunzi za malo, kujambula zomangamanga, kujambula zamkati, komanso pojambula zithunzi pakufunika...Werengani zambiri -
Kodi Lenzi Yopanda Kupotoza N'chiyani? Kugwiritsa Ntchito Kawirikawiri kwa Lenzi Yopanda Kupotoza
Kodi lenzi yopanda kupotoza ndi chiyani? Lenzi yopanda kupotoza, monga momwe dzinalo likusonyezera, ndi lenzi yomwe ilibe kupotoza mawonekedwe (kupotoza) pazithunzi zomwe zajambulidwa ndi lenziyo. Mu njira yeniyeni yopangira lenzi ya kuwala, ma lenzi opanda kupotoza ndi ovuta kwambiri kukwaniritsa. Pakadali pano, mitundu yosiyanasiyana ...Werengani zambiri -
Ntchito ndi Mfundo ya Zosefera za Narrow Band
1. Kodi fyuluta ya bande yopapatiza ndi chiyani? Mafyuluta ndi zida zowunikira zomwe zimagwiritsidwa ntchito posankha bande ya radiation yomwe mukufuna. Mafyuluta a bande yopapatiza ndi mtundu wa fyuluta ya bande yodutsa yomwe imalola kuwala komwe kuli mu wavelength inayake kuti kutumizidwe ndi kuwala kwakukulu, pomwe kuwala komwe kuli mu wavelength ina kudzayamwa ...Werengani zambiri -
Kodi Magalasi a M8 ndi M12 ndi Chiyani? Kodi Kusiyana Pakati pa Magalasi a M8 ndi M12 N'kutani?
Kodi magalasi a M8 ndi M12 ndi ati? M8 ndi M12 amatanthauza mitundu ya kukula kwa ma mount omwe amagwiritsidwa ntchito pa magalasi ang'onoang'ono a kamera. Lenzi ya M12, yomwe imadziwikanso kuti lenzi ya S-mount kapena lenzi ya bolodi, ndi mtundu wa lenzi yomwe imagwiritsidwa ntchito m'makamera ndi makina a CCTV. "M12" imatanthauza kukula kwa ulusi woyika, womwe ndi mainchesi 12mm. Ma lenzi a M12...Werengani zambiri -
Kodi Lenzi Yokhala ndi Ngodya Yaikulu Ndi Yoyenera Kujambula Zithunzi? Mfundo Yojambulira ndi Makhalidwe a Lenzi Yokhala ndi Ngodya Yaikulu
1. Kodi lenzi yopingasa ndi yoyenera kujambula zithunzi? Yankho nthawi zambiri limakhala ayi, lenzi yopingasa nthawi zambiri si yoyenera kujambula zithunzi. Lenzi yopingasa, monga momwe dzinalo likusonyezera, ili ndi malo owonera ambiri ndipo imatha kukhala ndi mawonekedwe ambiri mu chithunzicho, koma ingayambitsenso kusokonekera ndi kusintha...Werengani zambiri -
Kodi Lens ya Telecentric ndi chiyani? Kodi Ili ndi Makhalidwe ndi Ntchito Zotani?
Lenzi ya telecentric ndi mtundu wa lenzi yowala, yomwe imadziwikanso kuti lenzi ya pa TV, kapena lenzi ya telephoto. Kudzera mu kapangidwe kake kapadera, kutalika kwake kolunjika kumakhala kotalika, ndipo kutalika kwake kwenikweni nthawi zambiri kumakhala kochepa kuposa kutalika kwake kolunjika. Khalidwe lake ndilakuti imatha kuyimira chinthu chakutali...Werengani zambiri -
Kodi Magalasi Amakampani Amagawidwa Motani? Kodi Amasiyana Bwanji ndi Magalasi Achizolowezi?
Magalasi a mafakitale amagwiritsidwa ntchito kwambiri m'mafakitale ndipo ndi amodzi mwa mitundu yodziwika bwino ya magalasi. Mitundu yosiyanasiyana ya magalasi a mafakitale imatha kusankhidwa malinga ndi zosowa zosiyanasiyana komanso momwe amagwiritsidwira ntchito. Kodi mungagawane bwanji magalasi a mafakitale? Magalasi a mafakitale amatha kugawidwa m'mitundu yosiyanasiyana...Werengani zambiri -
Kodi Lenzi Yamakampani Ndi Chiyani? Kodi Magawo Ogwiritsira Ntchito Ma Lenzi Amakampani Ndi Otani?
Kodi lenzi ya mafakitale ndi chiyani? Ma lenzi a mafakitale, monga momwe dzinalo likusonyezera, ndi ma lenzi opangidwira makamaka ntchito zamafakitale. Nthawi zambiri amakhala ndi mawonekedwe apamwamba, kupotoza pang'ono, kufalikira kochepa, komanso kulimba kwambiri, ndipo amagwiritsidwa ntchito kwambiri m'mafakitale. Kenako, tiyeni...Werengani zambiri
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