Magirazi ekuona anouya mumhando dzakasiyana, akanyanya kurongwa sedenderedzwa, aspheric, uye aspheric kaviri. Rudzi rumwe nerumwe rune hunhu hwakasiyana hwemaziso, ukobvu hwemagadzirirwo, uye hunhu hwekuona. Kunzwisisa misiyano iyi kunobatsira pakusarudza magirazi akakodzera zvichienderana nesimba rakanyorwa nachiremba, kunyaradzwa, uye runako.
1. Magirazi Akatenderera
Magirazi akatenderera ane denderedzwa rakafanana pamusoro pawo wese, rakafanana nechikamu chedenderedzwa. Dhizaini iyi yechinyakare iri nyore kugadzira uye ichiri kushandiswa zvakanyanya.
Zvakanakira:
• Inochengetedza mari, zvichiita kuti ive yakakodzera kune vatengi vane hanya nebhajeti.
• Yakakodzera mishonga ine mushonga wakaderera kusvika pakati nepakati uye ine kukanganiswa kushoma.
Zvakashata:
• Micheto yakakora, kunyanya kana paine mishonga yepamusoro, zvichiita kuti magirazi awedzere kurema uye kukura.
• Kuwedzera kwekukanganisika kwemativi emuviri (spherical aberration), zvichikonzera kusaona zvakanaka kana kusaona zvakanaka kumucheto.
• Haisi kutaridzika zvakanaka nekuda kwekukombama kwakajeka, izvo zvinogona kuita kuti maziso aite seakakura kana kuti asina kusimba.
2. Magirazi eAspheric
Magirazi eAspheric ane kutenderera kwakadzika zvishoma nezvishoma kumucheto, zvichideredza ukobvu uye kukanganiswa kwemaziso zvichienzaniswa nemagirazi edenderedzwa.
Zvakanakira:
• Zvitete uye zvakareruka, zvichiwedzera kugadzikana, kunyanya kana paine mishonga yakasimba.
• Kuderedza kukanganiswa kwemativi emuviri, zvichiita kuti munhu aone zviri nyore uye zviri nyore.
• Zvinonyanya kukwezva runako, sezvo chimiro chakapfava chinoderedza "kubunda" kweganda.
Zvakashata:
• Inodhura kupfuura magirazi akatenderera nekuda kwekugadzirwa kwakaoma.
• Vamwe vanopfeka vangada nguva pfupi yekuchinja maitiro avo nekuda kwekuchinja kwemajini egirazi.
3. Magirazi maviri eAspheric
Magirazi maviri aspheric anosimudzira kugadzirwa kwegirazi nekuisa macurve aspheric pamusoro pese pari kumberi nepashure. Dhizaini iyi yepamusoro-soro inowedzera kushanda kwemaziso uku ichideredza ukobvu.
Zvakanakira:
• Yakatetepa zvikuru uye yakareruka, kunyangwe kana paine mishonga yakawanda inorayirwa nachiremba.
• Kujeka kwakanyanya kwemaziso pane lenzi yese, pasina kuchinja kukuru.
• Chimiro chakapfava uye chinotaridzika sechisikigo, chakanakira vanopfeka mafashoni.
Zvakashata:
• Mutengo wakanyanya pakati pevatatu ava nekuda kwehunyanzvi hwekugadzira zvinhu nemazvo.
• Inoda kuyerwa kwakanyatsojeka uye kuiswa zvakanaka kuti ive nechokwadi chekuti inoshanda zvakanaka.
Kusarudza Lenzi Yakakodzera
• Magirazi akatenderera akanakira avo vane mishonga isina kunyanya kunyorerwa uye vane mari shoma.
• Magirazi eAspheric anopa mwero wakanaka wemutengo, nyaradzo, uye kunaka kwekuona kwemishonga ine mwero kusvika yakakwira.
• Magirazi maviri anopisa ndiwo sarudzo yepamusoro kune vanhu vane mishonga yakasimba vanokoshesa runako uye kunyatsoona zvakanaka.
Sezvo tekinoroji yelenzi ichifambira mberi, magadzirirwo e aspheric ari kuwedzera kufarirwa. Kubvunza nyanzvi yekutarisira maziso kunogona kubatsira kusarudza sarudzo yakanakisa zvichienderana nezvinodiwa nemunhu uye mararamiro ake.
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