Magalasi a infrared pakuwotcha kwamfuti

Wavelength Infrared infrared imapanga masauzande masauzande a magalasi a infrared a Thermal Imaging Rifle Scopes chaka chilichonse, operekedwa kumitundu yotchuka yapadziko lonse lapansi.

Kutentha kumatha kuzindikira matupi ofunda kuchokera kumalo ozizira mwachilengedwe ndi kusiyana kwawo kwa kutentha.Mosiyana ndi chikhalidwe cha masomphenya ausiku, sichifunika kuthandizidwa ndi kuwala kwakumbuyo kuti apange chithunzi.Kutentha kwapakati kumatha kugwira ntchito usana ndi usiku, kudula utsi, chifunga, fumbi ndi zopinga zina zachilengedwe.Zomwe zimapangitsa kuti zikhale zothandiza pakusaka, kusaka ndi kupulumutsa, kapena ntchito zamaluso.

Magalasi a infrared ndi chimodzi mwazinthu zazikuluzikulu zomwe zimapangidwira pakutentha kwamafuta, zophatikizika ndi sensor yamafuta kuti zisinthe chithunzi cha infrared kukhala ma siginecha apakompyuta.Kenako ma signature amasinthidwa kukhala chithunzi chowoneka kuti chiziwonetsedwa pazenera la OLED kwa maso amunthu.Kuwonekera, kupotoza, kuwala kwa fano lomaliza;kuzindikirika, kuzindikira ndi kuzindikirika;magwiridwe antchito pamikhalidwe yosiyanasiyana ya chilengedwe, ndipo ngakhale kudalirika kwakukula kumakhudzidwa mwachindunji ndi magalasi a infuraredi.Ndikofunikira kwambiri kusankha mandala oyenera a infrared kumayambiriro kwa mapangidwe aliwonse amafuta.

Ngakhale magalasi oyenera a infrared ndi ofunika kwambiri pakuwotcha kwabwino, palinso zofunikira zina zofunika kuziganizira.

Kutalikirana Kwambiri (FL) ndi F #: Kutalika kwa lens ya infrared kumatsimikizira mtundu wa DRI wa kuchuluka kwa matenthedwe.Mwa kuyankhula kwina, momwe mungawone FAR.25mm, 35mm, 50mm, 75mm ndizomwe zimagwiritsidwa ntchito kwambiri pakutentha.F# ndi chiyerekezo chautali wokhazikika wa dongosolo ndi kukula kwa wophunzira wolowera, F# = FL/D.F# ya mandala ndi yaying'ono, ndiye kuti wophunzira wolowera ndi wamkulu.Kuwala kwina kumasonkhanitsidwa ndi mandala pomwe mtengo ukukwera nthawi yomweyo.Nthawi zambiri mandala okhala ndi F#1.0-1.3 ndi oyenera kugwiritsa ntchito matenthedwe.

Mtundu wa Sensor: Sensa ya infrared imakhala ndi gawo lalikulu la mtengo wonse wamafuta.Imazindikira momwe WIDE mumawonera ndi kuchuluka kwamafuta.Onetsetsani kuti mandala akugwirizana ndi kusintha ndi kukula kwa pixel kwa sensor.

MTF ndi RI: MTF imayimira Modulation Transfer Function, ndipo RI imayimira Relative Illumination.Zimatsimikiziridwa panthawi ya mapangidwe, zomwe zimasonyeza khalidwe la kujambula kwa lens.M'mawu ena, momwe mungawone ZABWINO.Ngati sichinapangidwe ndikusonkhanitsidwa mosamala, njira yeniyeni ya MTF ndi RI ingakhale yotsika kuposa yomwe idapangidwa.Chifukwa chake onetsetsani kuti MTF ndi RI ya mandala a infuraredi amayesedwa musanalandire.

Kuphimba: Kawirikawiri chidutswa chakunja cha lens chimapangidwa ndi germanium, yomwe imakhala yofewa komanso yosavuta kukanda.Kupaka kokhazikika kwa AR (anti-reflection) sikungathandize pa izi, zokutira za DLC (Diamond Monga Carbon) kapena HD (High Durable) zitha kulimbikitsidwa kuti zigwiritsidwe ntchito m'malo ovuta.Koma chonde dziwani kuti kufalikira konse kwa magalasi a infrared kungachepe nthawi imodzi.Chifukwa chake muyenera kulinganiza zinthu ziwirizi kuti mukwaniritse ntchito yovomerezeka.

Kulimbana ndi Shock Resistance: Osakonda zojambula zina zotenthetsera, kuchuluka kwamafuta komwe kumayikidwa pamfuti kumayenera kupirira kugwedezeka kwakukulu komwe kumachitika chifukwa chowombera mfuti.Magalasi onse a infrared a kuchuluka kwa matenthedwe omwe timapereka amatha kukumana ndi> 1200g kusamva kugwedezeka.