Ndi nsalu iti yopanda utoto yomwe iyenera kugwiritsidwa ntchito popanga ma lens?

Monga gawo lalikulu la zida zowunikira, kuyera pamwamba pa magalasi kumatsimikizira mwachindunji kulondola kwa kujambula - ngakhale tinthu ta fumbi la 0.1-micron kapena ulusi umodzi wotsala kungayambitse kusokonekera kwa chithunzi kapena kuwonongeka kwa utoto. Nsalu zoyeretsera wamba, zokhala ndi kapangidwe kake kolimba komanso kupanga fumbi lalikulu, sizikwaniritsa zofunikira izi. Nsalu yoyera ya Lidel ultra-fine polyester fiber Class 100 ndiyo njira yoyeretsera yaukadaulo yopangidwira kupanga magalasi. Nsalu iyi imathetsa mavuto amakampani ndi zabwino zake zazikulu: yolukidwa kuchokera ku ulusi wa polyester wa 0.08-micron ultra-fine pa ulusi wa 500 pa milimita imodzi, imagwiritsa ntchito capillary adsorption kuti igwire mwamphamvu zala, zotsalira zamafuta, ndi tinthu ta fumbi la 0.3-micron kuchokera pamwamba pa magalasi - zomwe zimakwaniritsa kuyeretsa kokwanira kasanu ndi kawiri kuposa nsalu wamba ya thonje. Potsatira kwambiri miyezo ya ISO Class 5 yoyera, nsalu iliyonse imatsukidwa ndi madzi oyera a 18 MΩ otsatiridwa ndi kuuma kwa vacuum. Njirayi imatsimikizira kuti zotsalira za ion <1 ppm ndi kutulutsa tinthu ≤10 particles/m², kuchepetsa kuipitsidwa kwachiwiri komwe kumachokera. Poganizira za kapangidwe kake kofewa ka ma lens, mankhwalawa amagwiritsa ntchito kutseka kwa m'mphepete mwa ultrasonic kuti m'mphepete mwake mukhale mosalala, opanda ma burr. Amatsimikizira kupukuta kopanda ma lint 100% ndipo amatha kukhudza malo owoneka bwino popanda kukanda. Amapereka kusinthasintha kogwiritsidwa ntchito kawiri pakuyeretsa kouma ndi konyowa: kupukuta kouma kumachotsa fumbi bwino, pomwe kupukuta konyowa ndi njira yoyeretsera yoyera kumachotsa mabala owuma mosavuta. Zipangizo zake zofewa, zopumira zimasunga mayankho olondola ngakhale atavalidwa ndi magolovesi. Monga mtundu wodziwika bwino mumakampani opanga ma lens, imagwiritsidwa ntchito kwambiri popanga ma lens monga makamera, magalasi amagalimoto, ndi magalasi owoneka amafakitale. Ndi ukhondo wake waukulu komanso mphamvu zoteteza, zimathandiza mabizinesi kukonza kuchuluka kwa zokolola, zomwe zimapangitsa kuti ikhale njira yofunikira kwambiri yoyeretsera popanga ma lens.