Ma Prisms Gluing-Njira Yomwe Amagwiritsidwa Ntchito Nthawi zambiri
Mafotokozedwe Akatundu
Njira yomwe imagwiritsidwa ntchito kwambiri ndi lens gluing ndi njira ya optical glue gluing, yomwe imamangirizidwa mwachangu ndi kuwala kwa ultraviolet. Nthawi zambiri ma lens awiri kapena kuposerapo amamatiridwa palimodzi: ma lens awiri opingasa ndi ma lens opindika okhala ndi ma R osiyana ndipo m'mimba mwake womwewo amamatiridwa ndi guluu. Gluutsani, ndiyeno superimpose pamwamba pa glued pamwamba pa mandala otukukira pansi ndi glued pamwamba pa mandala concave. Guluu wa UV asanachiritsidwe, kukhazikika kwa mandala kumazindikiridwa ndi chida chodziwikiratu monga eccentricity mita/centrometer/centering mita, kenako kuchiritsidwa ndi kuyatsa kwamphamvu kwa UV kwa gwero la UVLED point. , ndipo potsirizira pake amayika mu bokosi lochizira la UVLED (gwero la kuwala kwa UVLED lingagwiritsidwenso ntchito), ndipo kuwala kofooka kwa ultraviolet kumayatsidwa kwa nthawi yaitali mpaka guluuyo atachira, ndipo ma lens awiriwo amamatira pamodzi.
Kupaka kwa ma prisms optical makamaka kulola kuti zida zowoneka bwino zisinthe mawonekedwe a mawonekedwe a mawonekedwe, kuchepetsa kutayika kwa mphamvu yamagetsi, kukulitsa kumveka bwino kwa chithunzi, kuteteza masikelo, ndikuwonjezera kukhathamiritsa kuti zikwaniritse zofunikira za mapangidwe.
Kumata kwa ma prisms owoneka kumatengera kugwiritsa ntchito guluu wamba (wopanda utoto komanso wowoneka bwino, wokhala ndi ma transmittance opitilira 90% mumtundu womwe wafotokozedwa). Kulumikizana kwa kuwala pamagalasi owoneka bwino. Amagwiritsidwa ntchito kwambiri polumikizira ma lens, ma prisms, magalasi ndi kutsekereza kapena kuphatikizira ulusi wowoneka bwino m'magulu ankhondo, zakuthambo ndi zamakampani. Imakumana ndi mulingo wankhondo wa MIL-A-3920 wa zida zomangira.
Mawonekedwe
Optical prism Kuti muwonetsetse mawonekedwe a kuwala ndi makina a mbali zowoneka bwino zomwe zimapezedwa ndi gluing, wosanjikiza wa gluing uyenera kukwaniritsa izi:
1. Transparency: colorless, palibe thovu, palibe fuzz, fumbi particles, watermarks ndi mafuta nkhungu, etc.
2. Zigawo zomatira ziyenera kukhala ndi mphamvu zokwanira zamakina, ndipo gulu la guluu liyenera kukhala lolimba popanda kupsinjika kwamkati.
3. Pasakhale mapindikidwe a pamwamba, ndipo imakhala ndi kukhazikika kokwanira motsutsana ndi kutentha, chinyezi ndi zosungunulira za organic.
4. Tsimikizirani kusiyana kofananira ndikudikirira kusiyana kwa makulidwe a prism yomangidwa, tsimikizirani cholakwika chapakati cha mandala opangidwa ndi simenti, ndikuwonetsetsa kuti gawo la simenti likulondola.
