Seno 1.67 Photopchromic Lens Shmc
Chifanizo
| 1.67 Photopchromic Shmc Show Lens | |
| Model: | 1.67 mandala owala |
| Malo Ochokera: | Jiangsu, China |
| Mtundu: | Mlenga |
| Zithunzi Zapamwamba: | Weswe |
| Utoto wa mandala: | Koyera |
| Index yolowera: | 1.67 |
| Mainchete: | 75/70/65 mm |
| NTCHITO: | chithunzi chithunzi |
| Mtengo Wofunika: | 32 |
| Mphamvu yapadera: | 1.35 |
| Kusankha Kupanga: | Hmc / shmc |
| Mtundu wokutira | Wobiliwira |
| Kupanga kwamphamvu: | SPH: 0,00 ~ -12.00; +0.25 ~ +6,00; CYL: 0.00 ~ -4.00 |
Mawonekedwe a malonda
1) Kodi chikuyenda bwanji?
Kuchulukitsa kotunga ndi njira yomwe imagwiritsidwa ntchito kuyika mafilimu owonda owonda pamiyala yathyathyathya. Nthawi zambiri kuchuluka kochepa kumagwiritsidwa ntchito pakatikati pa gawo lapansi, lomwe limatambasulira mwachangu kapena osalumidwa konse. Gawolo limasinthidwa mothamanga mpaka 10,000 RPM kufalitsa zinthu zokutira ndi mphamvu ya centrifugal. Makina omwe amagwiritsidwa ntchito ngati opindika amatchedwa coat sikonga, kapena sipinalu chabe.
Kutembenuka kumapitilira pomwe madzimadzi amatuluka m'mbali mwa filimuyo, mpaka makulidwe a filimuyo amakwaniritsidwa. Zosintha zosungunulira nthawi zambiri zimakhala zosasunthika, ndipo nthawi yomweyo zimatuluka. Kuthamanga kwakukulu kwa kuthamanga, kuwonda ka filimuyo. Makulidwe a filimuyo amatengera mawonekedwe a kuwoneka ndi chidwi ndi yankho, komanso zosungunulira. Kusanthula kwapainiya ku Spattication kozungulira kunachitika emslie et al., Ndipo wakwezedwa ndi olemba ambiri otsatira (kuphatikiza wilson et al., Ndani adapeza a Kufotokozera kwachilengedwe chonse kulosera za mafilimu omwe adasungidwa).
Kuchulukitsa kosiyanasiyana kumagwiritsidwa ntchito kwambiri mu microfacrination ya ma otumbo a ma oxide pagalasi kapena magawo amodzi ogwiritsa ntchito mafilimu owonda a Sol-gel omwe angagwiritsidwe ntchito ndi mafilimu. [6] Amagwiritsidwa ntchito kwambiri mu Photolithography, kuyika zigawo za avometre pafupifupi 1 micrometre. Photoresist imayamba kupindika 20 mpaka 80 kusintha kwa mphindi 30 mpaka 60. Amagwiritsidwanso ntchito kwambiri chifukwa cha mitundu ya makonzedwe a places zithunzi zopangidwa ndi ma polima.
Ubwino umodzi wopopera mafilimu owonda ndi kufanana kwa makulidwe a filimu. Chifukwa chodzilimbitsa, makulidwe samasiyana kuposa 1%. Komabe, tsitsani mafilimu omangirira a ma polima a ma polima ndipo akatswiri ojambula zithunzi amatha kukhala ndi mikanda yayikulu yotsika kwambiri yomwe kakonzedwe kameneka ali ndi malire.
2.clation ndi mfundo za mandala a zithunzi
Ziwalo za zithunzi zam'manja malinga ndi magawo a mandala omwe amapendekera amagawika mandala a Photochromic (otchulidwa kuti "kusinthana ngati mandala osasunthika) mitundu iwiri).
Ma leve a zithunzi za zithunzi amawonjezeredwa ndi mankhwala a siliva halide mu mandala gawo lapansi. Kudzera mu Ionic Kutengera kwa Silide kwa siliva, kumawola mu siliva ndikuwuma kuti ukhale ndi mandala pansi pa kukondoweza kwamphamvu. Kuwala utayamba kufooka, kumaphatikizidwa mu siliva halide kotero kuti mtunduwo umawala. Njirayi nthawi zambiri imagwiritsidwa ntchito ngati mandala agalasi.
Ma Free Vient amathandizidwa mwapadera mu ma lens akuphika. Mwachitsanzo, mankhwala a soprowran amagwiritsidwa ntchito ngati liwiro lalitali kwambiri pamtunda wa mandala. Malinga ndi kukula kwa kuwala kwa kuwala ndi ultraviolet, kapangidwe kake kazithunzi kamene kamatha kusinthidwa ndikuyenera kukwaniritsa zotsatira za kudutsa kapena kutseka kuwala.
3..
Monga 1.67 Photoy Photopchroromic Lens, zojambula zapamwamba kwambiri ndiye njira yokhayo yopangira.
Super Hydrophobic mogwirizananso ndi crobil zokutidwa, zimatha kupanga mandala oyandama, antitatic, anti sliet ndi kukana mafuta.
Nthawi zambiri kulankhulana kwapamwamba kwambiri, kozizira kwa Hydrophobic kungakhale miyezi 6 ~ 12.
Kupeleka chiphaso
Fakitale yathu
