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 |
Kusintha kwamavidiyo (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) |
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 chochocholocho chapakatikati kapena kokerani chochochochochocho panja kuti musinthe mtunda wa chochocholocho.
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 zowunikira zothandizira, 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.
Pofuna kuonetsetsa chitonthozo cha wogwiritsa ntchito pogwiritsa 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 zimatseka Malowa, kusintha kopingasa 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 yokhoma ya chipewa cha chisoti chopendekera, kenako tsitsani magalasi a masomphenya ausiku mmbuyo ndi mtsogolo.Mukasinthana ndi malo oyenera, tembenuzirani chipangizocho mozungulira koloko kuti mutseke Tembenuzirani mfundo, loyani chipangizocho, ndipo malizitsani kusintha kutsogolo ndi kumbuyo, monga momwe zasonyezedwera mu buluu pachithunzi ⑦.