ndi
Chida chowonera usiku chili ndi chowunikira chothandizira cha infrared komanso makina odzitchinjiriza oteteza glare.
Iwo ali practicability amphamvu ndipo angagwiritsidwe ntchito kuonerera asilikali, malire ndi m'mphepete mwa nyanja chitetezo reconnaissance, chitetezo anaziika, kusonkhanitsa umboni, miyambo odana ndi kuzembetsa, etc. usiku popanda kuyatsa.Ndi zida zoyenera m'madipatimenti achitetezo aboma, apolisi okhala ndi zida, apolisi apadera, ndi kulondera.
Mtunda pakati pa maso ndi wosinthika, kujambula kumamveka bwino, ntchitoyo ndi yosavuta, ndipo ndiyotsika mtengo.Kukulitsa kungasinthidwe posintha lens ya cholinga (kapena kulumikiza chowonjezera).
CHITSANZO | Chithunzi cha DT-NH921 | Chithunzi cha DT-NH931 |
IIT | Gen2+ | Gen3 |
Kukulitsa | 1X | 1X |
Kusamvana | 45-57 | 51-57 |
Mtundu wa Photocathode | S25 | Gas |
S/N(db) | 15-21 | 18-25 |
Kumverera kowala (μa-lm) | 450-500 | 500-600 |
Mtengo wa MTTF(maola) | 10,000 | 10,000 |
FOV(deg) | 42+/-3 | 42+/-3 |
Mtunda wozindikira (m) | 180-220 | 250-300 |
Mulingo wosinthika wa mtunda wamaso | 65+/-5 | 65+/-5 |
Diopter (deg) | + 5/-5 | + 5/-5 |
Lens system | F1.2, 25mm | F1.2, 25mm |
Kupaka | Multilayer Broadband zokutira | Multilayer Broadband zokutira |
Kusiyanasiyana | 0.25--∞ | 0.25--∞ |
Auto anti kuwala kwamphamvu | Kukhudzika Kwambiri, Kuthamanga Kwambiri, Kuzindikira kwa Broadband | Kukhudzika Kwambiri, Kuthamanga Kwambiri, Kuzindikira kwa Broadband |
kuzindikira rollover | Kuzindikira kokhazikika kosalumikizana ndi munthu | Kuzindikira kokhazikika kosalumikizana ndi munthu |
Makulidwe (mm) (popanda chigoba chamaso) | 130x130x69 | 130x130x69 |
zakuthupi | Aluminiyamu ya ndege | Aluminiyamu ya ndege |
Kulemera (g) | 393 | 393 |
Magetsi (volt) | 2.6-4.2V | 2.6-4.2V |
Mtundu wa batri (V) | AA(2) | AA(2) |
Kutalika kwa gwero la kuwala kwa infrared (nm) | 850 | 850 |
Kutalika kwa nyali zophulika zofiira (nm) | 808 | 808 |
Mphamvu yojambulira makanema (ngati mukufuna) | Mphamvu zakunja 5V 1W | Mphamvu zakunja 5V 1W |
Kanemayo (posankha) | Kanema 1Vp-p SVGA | Kanema 1Vp-p SVGA |
Moyo wa batri (maola) | 80(W/O IR) 40(W/IR) | 80(W/O IR) 40(W/IR) |
Kutentha kwa Ntchito (C | -40/+50 | -40/+50 |
Chinyezi chachibale | 5% -98% | 5% -98% |
Chiyerekezo cha chilengedwe | IP65(IP67Zosankha) | IP65(IP67Zosankha) |
Monga tawonera pachithunzi ① Ikani mabatire awiri a AAA (polarity amatanthauza chizindikiro cha batri) mu masomphenya ausiku mbiya ya batri, ndikugwirizanitsa chivundikiro cha batri ndi ulusi wa batri, tembenuzani kuti chikhwime, kuti mumalize kuyika batire.
Monga tawonetsera pa Chithunzi ②, tembenuzani giya yogwirira ntchito molunjika koloko, koloko imawonetsa "ON", ndipo makinawo amayatsidwa.Panthawiyi, dongosololi limayamba kugwira ntchito ndipo chubu lachithunzi limayatsa.(Tembenukirani motsata nthawi: ON/IR/AUTO).IR imayatsa kuwala kwa infrared, AUTO imalowa munjira yokhayokha.
Sankhani chandamale chokhala ndi kuwala kozungulira ndikusintha zotchingira m'maso osatsegula chophimba cha lens.Monga tawonera pachithunzi ③, tembenuzirani gudumu la m'maso molunjika kapena mopingasa kuti lifanane ndi masomphenya a munthu.Pamene chithunzi chandamale chomveka bwino chitha kuwonedwa kudzera muchowonadi, kusintha kwa eyepiece kumatha.Ogwiritsa ntchito osiyanasiyana akamagwiritsa ntchito, ayenera kusintha malinga ndi masomphenya awo.Kankhirani diso chapakati kapena kukoka diso kunja kuti musinthe mtunda wa diso.
Cholinga cha kusintha kwa lens kuti muwone bwino patali.Musanasinthe ma lens omwe mukufuna, chonde sinthani zowonera kaye molingana ndi njira yomwe tatchulayi.Mukakonza mandala omwe mukufuna, chonde sankhani malo amdima.Monga momwe zasonyezedwera pachithunzi ④, tsegulani chivundikiro cha mandala, yang'anani pa chandamale, ndi tembenuzirani disolo lamanja molunjika kapena mopingana ndi wotchiyo mpaka chithunzi chowonekera bwino cha chilengedwe chiwonekere, ndikusintha mandala kumalizidwa.Poyang'ana zolinga pa mtunda wosiyana, lens ya cholinga iyenera kusinthidwanso motsatira njira yomwe tatchulayi.
Izi zili ndi masiwichi anayi ogwirira ntchito, pali mitundu inayi yonse, kuwonjezera pa kutseka (KUZIMU), palinso njira zitatu zogwirira ntchito monga "ON", "IR", ndi "AT", zomwe zimagwirizana ndi momwe zimagwirira ntchito. ndi infuraredi mode , Auto mode, etc., monga momwe chithunzi..
Pamene kuunikira kozungulira kumakhala kotsika kwambiri (malo akuda akuda), ndipo chipangizo chowonera usiku sichingathe kuwona chithunzi chowoneka bwino, mutha kusintha kusinthana kwa ntchito molunjika ku zida zina.dongosolo akulowa "IR" mode.Panthawiyi, kuyatsa kothandizira kwa infrared kwa chinthucho kumayatsidwa kuti kuwonetsetse kuti kugwiritsidwa ntchito moyenera pamalo amdima wathunthu.Zindikirani: Mu mawonekedwe a infrared, ngati mukukumana ndi zida zofanana, ndizosavuta kuwulula chandamale.
Njira yodziwikiratu ndi yosiyana ndi "IR" mode, ndipo njira yodziwikiratu imayamba sensor yozindikira chilengedwe.Imatha kuzindikira kuwunikira kwachilengedwe munthawi yeniyeni ndikugwira ntchito molingana ndi dongosolo lowongolera zowunikira.Pansi pa malo otsika kwambiri kapena amdima kwambiri, Dongosololi limangoyatsa kuyatsa kothandizira kwa infrared, ndipo kuunikira kwachilengedwe kukakumana ndi zowoneka bwino, Dongosolo limatseka "IR", ndipo kuwunikira kozungulira kukafika 40-100Lux, Dongosolo lonse limakhala. zitsekeni zokha kuti muteteze zithunzithunzi zapakati kuti zisawonongeke ndi kuwala kolimba.
Choyamba, tembenuzirani mfundo pa chipangizo choyikira chisoti kumapeto kwa kauntala wa wotchi molunjika.
Kenako gwiritsani ntchito chida chapadziko lonse lapansi cha chida chowonera usiku kumapeto kwa chochochola maso kupita pachida chopachikira chisoti.Dinani batani la chipangizo pa chokwera chisoti mwamphamvu.Nthawi yomweyo, chida chowonera usiku chimakankhidwa pagawo la zida.Mpaka batani lapakati lisunthidwe kupita pakati pazochitika zapadziko lonse lapansi.Panthawiyi, masulani batani lotsutsa, tembenuzirani chotchinga chotchinga molunjika ndikutseka zida.Monga momwe chithunzi 5 chikusonyezera.
Mukakhazikitsa chida chowonera usiku, Mangani chopendekera chachitetezo cha chisoti pazida zonse za chipewa chofewa.Kenako dinani batani lokhoma la Helmet Pendant.Panthawi imodzimodziyo, zida za masomphenya a usiku ndi Pendant ya Helmet zimazungulira mozungulira.Chisoti cholumikizira chikalumikizidwa kwathunthu ndi zida zapadziko lonse lapansi za chisoti chofewa, Masulani batani lokhoma la Chisoti Pendant ndikutseka zinthu zomwe zili pachipewa chofewa.Monga tawonera mkuyu 6.
Pofuna kuonetsetsa chitonthozo cha wogwiritsa ntchito akamagwiritsa ntchito dongosololi, dongosolo la pendant la chisoti limapangidwa ndi dongosolo lokonzekera bwino kuti likwaniritse zosowa za ogwiritsa ntchito osiyanasiyana.
Kusintha mmwamba ndi pansi: Masuleni mfundo yokhoma ya chisoti cholendala motsatira wotchi, tsitsani mfundoyi mmwamba ndi pansi, sinthani chotchinga chamaso kuti chikhale kutalika koyenera kuwonedwa, ndipo tembenuzirani mfundo yokhoma yachisoti cholendala mozungulira kuti mutseke kutalika kwake. .Monga momwe chithunzi ⑦ chithunzi chofiira.
Kusintha kumanzere ndi kumanja: Gwiritsani ntchito zala zanu kukanikiza mabatani osinthira kumanzere ndi kumanja a pendant ya chisoti kuti musunthire mbali za masomphenya ausiku molunjika.Mukasinthidwa kuti mukhale oyenera kwambiri, masulani mabatani osinthira kumanzere ndi kumanja a pendant ya chisoti, ndipo zigawo za masomphenya ausiku zidzatseka Malowa, kusintha kozungulira kumanzere ndi kumanja.Monga momwe zasonyezedwera mu zobiriwira mu Chithunzi ⑦.
Kusintha kutsogolo ndi kumbuyo: Mukafunika kusintha mtunda pakati pa magalasi a masomphenya a usiku ndi diso la munthu, choyamba tembenuzirani mfundo yotsekera ya chipewa cha chisoti motsatira wotchi, ndiyeno tsitsani magalasi a masomphenya a usiku mmbuyo ndi mtsogolo.Mukasinthana ndi malo oyenera, tembenuzirani chipangizocho mozungulira koloko kuti mutseke Tembenuzani mfundo, loyani chipangizocho, ndipo malizitsani kusintha kutsogolo ndi kumbuyo, monga momwe zasonyezedwera mu buluu pachithunzi ⑦.
Zovalazo zitavala, pakugwiritsira ntchito kwenikweni, ngati magalasi a masomphenya ausiku sagwiritsidwa ntchito kwakanthawi, magalasi owonera usiku amatha kupindika ndikuyikidwa pa chisoti, kuti zisakhudze mzere wamaso wapano, ndipo ndi yabwino kugwiritsa ntchito nthawi iliyonse.Mukafuna kuyang'ana ndi diso lamaliseche, dinani ndikugwira batani lopindika la pendenti ya chisoti kuti mutembenuzire gawo la masomphenya ausiku m'mwamba.
Mbaliyo ikafika madigiri 170, masulani batani lopindika la pendant ya chisoti, ndipo makinawo amangotseka mawonekedwewo;muyenera kuyika chigawo cha masomphenya ausiku Mukamayang'ana, muyeneranso kukanikiza batani lopindika la cholendala cha chisoti choyamba, ndipo gawo la masomphenya ausiku limangobwerera pomwe likugwirira ntchito ndikutseka malo ogwirira ntchito.Chigawo cha masomphenya ausiku chikatembenuzidwira ku chisoti, chipangizo chowonera usiku chidzazimitsidwa.Ikatembenuzidwanso kuti igwire ntchito, makina owonera usiku amangoyatsa ndikugwira ntchito bwino.Monga momwe chithunzi ⑧ chikusonyezera.
1.Palibe mphamvu
A. chonde fufuzani ngati batire yadzaza.
B. imayang'ana ngati muli magetsi mu batri.
C. amatsimikizira kuti kuwala kozungulira sikolimba kwambiri.
2. Chithunzi chandamale sichidziwika bwino.
A. fufuzani eyepiece, ngati cholinga mandala ndi zauve.
B. Yang'anani chivundikiro cha mandala chili chotsegula kapena ayi ?ngati kuli nthawi yausiku
C. tsimikizirani ngati chojambula chamaso chasinthidwa bwino (onani ntchito yosinthira eyepiece).
D. Tsimikizirani kuyang'ana kwa mandala omwe cholinga chake ,kaya amalizidwa kusinthidwa.r (kutanthauza ma lens omwe akulunjika kwambiri).
E. amatsimikizira ngati kuwala kwa infuraredi kuyatsa pamene chilengedwe chonse chabwerera.
3. Kudziwikiratu sikugwira ntchito
A. automatic mode, pamene glare automatic protection sikugwira ntchito.Chonde onani ngati dipatimenti yoyesa zachilengedwe ndiyoletsedwa.
B. flip, dongosolo la masomphenya a usiku silizimitsa kapena kuyika pa chisoti.Dongosololi likakhala pamalo owoneka bwino, dongosolo silingayambe bwino.Chonde onani malo a chisoti chokwera ndi chokhazikika ndi mankhwala.(kuyika zobvala zamutu).
1. Anti-mphamvu kuwala
Dongosolo lamasomphenya ausiku limapangidwa ndi chipangizo chodziletsa chothana ndi glare.Idzadziteteza yokha ikakumana ndi kuwala kwamphamvu.Ngakhale ntchito yamphamvu yoteteza kuwala imatha kukulitsa chitetezo cha mankhwalawo kuti asawonongeke akakhala ndi kuwala kolimba, koma kuwala kobwerezabwereza kolimba kumawonjezeranso kuwonongeka.Chifukwa chake chonde musaike zinthu pamalo owala mwamphamvu kwa nthawi yayitali kapena nthawi zambiri.Kuti asawonongeretu chinthucho..
2. Zosakwanira chinyezi
Mapangidwe azinthu zamasomphenya ausiku ali ndi ntchito yosalowa madzi, mphamvu yake yosalowa madzi mpaka IP67 (posankha), koma malo okhala ndi chinyezi chanthawi yayitali amawononganso zinthuzo pang'onopang'ono, ndikuwononga mankhwalawo.Choncho chonde sungani mankhwalawa pamalo ouma.
3. Kugwiritsa ntchito ndi kusunga
Chogulitsachi ndi chojambula bwino kwambiri chazithunzi.Chonde gwiritsani ntchito mosamalitsa malinga ndi malangizo.Chonde chotsani batire pamene silikugwiritsidwa ntchito kwa nthawi yayitali.Sungani mankhwalawa pamalo owuma, mpweya wabwino komanso ozizira, ndipo samalani ndi shading, fumbi komanso kupewa kukhudzidwa.
4. Osasokoneza ndi kukonza mankhwalawo panthawi yogwiritsira ntchito kapena pamene awonongeka ndi ntchito yosayenera.Chonde
funsani wogawa mwachindunji.