LWIR infrared lens yokhazikika

Magalasi a Longwave Infrared (LWIR) nthawi zambiri amagwiritsidwa ntchito pamakina oyerekeza amafuta.Imagwira pa 8-12um kapena 8-14um wavelength range, ndipo nthawi zambiri imakhala ndi chowunikira cha IR chosakhazikika.Chifukwa zinthu zonse zopitilira -273 ℃ zimatha kutulutsa ma radiation a infrared, makina oyerekeza amafuta okhala ndi ma lens a infrared amatha kuzindikira ma radiation ya infrared ndikupanga zithunzi za zinthuzo kuchokera pakusiyana kwawo kwamphamvu.Makina opanga matenthedwe amatha kugwira ntchito popanda kuwala kowonjezera, zomwe zimawapangitsa kukhala ofunika kwambiri m'malo ena ndi ntchito.

Wavelength Infraredili ndi mitundu yosiyanasiyana ya ma lens a LWIR infrared ndi zinthu zopanda alumali.Fixed Focus infrared lens ndi omwe amapezeka kwambiri.Nthawi zambiri amapangidwa ndi chidutswa cha 2-3 cha mandala opangidwa ndi galasi la germanium kapena chalcogenide, buku lamanja, zokutira za AR kapena DLC.Ali ndi zida zosavuta zomwe ali nazo monga zosavuta kuzigwiritsa ntchito ndi kuzisamalira, kukula kwapang'onopang'ono, kudalirika kwakukulu, kugwedezeka kwabwino ndi kugwedezeka, kutsika mtengo, ndi zina zotero.

Kungopanga mwachidule sikukutanthauza kuphweka pakupanga ndi kupanga.Magalasi athu onse osasunthika opangidwa ndi infrared amapangidwa mosamala kuti apereke chithunzi chowoneka bwino chokhazikika chocheperako komanso kuwunikira bwino pachithunzi chonse.Amadutsa mayeso a MTF, kuyesa kwa vibration ndi kuyesa kwa kutentha kwa kutentha kuti atsimikizire mtundu wabwino kwambiri.

Tithanso kupereka magalasi amoto kwa makasitomala athu kuti agwiritse ntchito pomwe magalasi a infrared sangathe kufikika mosavuta ndi dzanja.

Kutalika kwa 1.5-150 mm, F # 0.8-1.3, mandala a infuraredi osakhazikika atha kugwiritsidwa ntchito pazithunzi zambiri zamatenthedwe monga kuwunika, magalasi otenthetsera ndi ma scopes, ma thermographs, chitetezo chakudziko ndi zina zotero.

Kupatula zokutira koyenera kwa AR, titha kupanganso zokutira za DLC kapena zokutira za HD panja kuti titeteze mandala ku kuwonongeka kwa chilengedwe monga mphepo ndi mchenga, chinyezi chambiri, chifunga chamchere ndi zina.