Lens bhokisi 266 epurasitiki mhete mhando


Chigadzirwa Chigadzirwa

Lens, iyo lens inonziwo iyo nzvimbo yeiyo lens, inova iyo nzvimbo yekudhirowa mushure mekukwirwa, uye inokodzera kuve yakasungwa mufuremu yeiyo lens, saka inonzi pakati pe lens. Iyo fomu inogona kuve yakatwasuka kana yakatwasuka, uye iri nyore uye yakapusa yekumisikidza maitiro.

Lens: Chidimbu chegirazi kana zvimwe zvinhu zvinoonekera zvine imwe kana anopfuura nzvimbo dzakakombama, kuburikidza izvo zvinhu zvinogona kucherechedzwa kuti zvinhu zvionekwe zvakajeka, zvakakura kana zvidiki.

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Chigadzirwa Makomborero

Zvinoenderana nezvinhu zvakasiyana, lenzi dzinogona kuganhurwa mumhando ina dzinotevera:

Resin lens, yakasarudzika lens, nzvimbo lenzi, girazi lenzi, yakakosha kupatsanura, girazi lens

Magirazi egirazi anoramba akakwenenzverwa pane lenzi dzezvimwe zvinhu, asi huremu hwayo hunorema, uye indekisi yavo inokwenenzverwa yakanyanya kukwirisa: malenzi akajairika ari 1.523, maalenisi akatetepa ari: 1.72 kana kupfuura, anosvika ku2.0.

Iyo huru mbishi zvinhu zvegirazi lenzi ndeyegirazi rekuona. Yayo inomiririra indekisi yakakwira kupfuura iyo yemalensi lenzi, saka pasi pesimba rakafanana, magirazi lenzi akatetepa kupfuura rezenisi lenzi. Iyo mwenje kutumira uye michina yemakemikari eiyo magirazi lenzi ari akanaka zvakanaka, aine inogara ichiratidzira indekisi uye yakagadzikana yemuviri nemakemikari zvivakwa. Iyo isina mavara lens inonzi iyo yakachena chena rutsigiro (chena firimu), uye iyo pink firimu mune yevaravara firimu inonzi Croxel lens (tsvuku firimu). Croxel lenses inogona kutora ultraviolet mwenje uye iine hushoma hwekumhanyisa mhedzisiro pane yakasimba mwenje.

Girazi jira rine rakapamhama Optical zvivakwa, hazvisi nyore kukwenya, uye ine yakakwira refractive index. Iyo yakakwira iyo refractive index, iyo yakaonda iyo lens. Nekudaro, iro girazi harina kusimba uye zvinhu zvinorema. Resin lenzi

Resin imhando yehydrocarbon (hydrocarbon) secretions kubva kune akasiyana essence, kunyanya coniferous essence. Nekuti F ine yakasarudzika kemikari chimiro uye inogona kushandiswa sepamberi pendi neglue, yakavakwa zvakare. Icho musanganiswa wemapolymer akawanda emakomputa, saka ine mapointi akasiyana ekunyungudika. Resini inogona kugoverwa mumhando mbiri: zvisikwa zvakasikwa uye zvigadzirwa zvekugadzira. Kune akawanda marudzi eresin, ayo anoshandiswa zvakanyanya muvanhu maindasitiri akareruka uye anorema maindasitiri, uye anogona kazhinji kuoneka muhupenyu hwezuva nezuva, senge mapurasitiki, magirazi emarara, machira, nezvimwewo Resin lens ndiyo lens inogadzirwa nemakemikari uye yakapukutwa. neine resin sechinhu chakagadzirwa.

Technical Paramende

Chimiro chepurasitiki, kurongedza mukwende

26mm yakajeka kuzarura kukuru, 38mm yekunze dhayamita

Standard kurongedza huwandu:

266pcs

Kuyera renji:

Bhora lens 0.12-20.00DS

Cylinder 0.12-6.00DC

Prism 0.5-8.0 △


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