Nkhani Za Kampani
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Kusamalira ndi Kugwiritsa Ntchito Ma Lens a Resin
1. Magalasi akapanda kuvala, ayenera kuikidwa mu bokosi lagalasi.Osakhudza kunja (kunja) kwa lens ndi chinthu cholimba.2. Muzimutsuka ndi madzi apampopi musanapukute disolo.Ngati pali mafuta, sambani chotsukira mbale ndikutsuka ndi madzi apampopi, ndiye gwiritsani ntchito ...Werengani zambiri -
Kupanga Kwamapangidwe a Plexiglass Lens
1. Plexiglass imapangidwa ndi polymethyl methacrylate, ndipo polymethyl methacrylate ili ndi gulu la polar methyl, lomwe lili ndi katundu wamphamvu wa hygroscopic.Mayamwidwe amadzi nthawi zambiri amayenera kukhala owuma pa pepala la acrylic, ndipo zofunikira kuti ziume ndi 78. Ziwunika pa °C-80...Werengani zambiri