Puka wikiō a me nā maka maka maka maka maka maka i ka pō koa
Nā kikoʻī huahana
Loaʻa i ka mīkini ʻike pō kahi kumu kukui kōkua infrared a me kahi ʻōnaehana pale anti-glare.
Loaʻa iā ia ka hana ikaika a hiki ke hoʻohana ʻia no ka nānā ʻana i ka pūʻali koa, ka palena a me ke kahakai pale reconnaissance, ka nānā ʻana i ka lehulehu, ka hōʻiliʻili ʻana i nā hōʻike, nā dute anti-smuggling, a me nā mea ʻē aʻe i ka pō me ke kukui ʻole.He mea pono ia no nā keʻena palekana lehulehu, nā pūʻali koa, nā mākaʻi kūikawā, a me nā mākaʻi kiaʻi.
Hiki ke hoʻololi i ka mamao ma waena o nā maka, maopopo ke kiʻi, maʻalahi ka hana, a he kumu kūʻai.Hiki ke hoʻololi ʻia ka hoʻonui ʻana ma ka hoʻololi ʻana i ka lens pahuhopu (a i ʻole ka hoʻopili ʻana i ka extender).
Nā kikoʻī kikoʻī:
| HOIKE | DT-NH921 | DT-NH931 |
| IIT | Gen2+ | ʻO Gen3 |
| Hoʻonui | 1X | 1X |
| Olelo Hooholo | 45-57 | 51-57 |
| ʻAno photocathode | S25 | GaAs |
| S/N(db) | 15-21 | 18-25 |
| ʻIke ʻālohilohi (μa-lm) | 450-500 | 500-600 |
| MTTF（hola） | 10,000 | 10,000 |
| FOV(degere) | 42+/-3 | 42+/-3 |
| Ka mamao ʻike (m) | 180-220 | 250-300 |
| Hiki ke hoʻololi i ka mamao o ka maka | 65+/-5 | 65+/-5 |
| Diopter(degree) | +5/-5 | +5/-5 |
| Pūnaehana Lens | F1.2, 25mm | F1.2, 25mm |
| Ka uhi ʻana | ʻO ka uhi ʻana i ka laulā ākea multilayer | ʻO ka uhi ʻana i ka laulā ākea multilayer |
| Ka laulā o ka nānā | 0.25--∞ | 0.25--∞ |
| ʻO ke kukui anti ikaika | ʻO ka ʻike kiʻekiʻe, Ultra Fast, Broadband Detection | ʻO ka ʻike kiʻekiʻe, Ultra Fast, Broadband Detection |
| ʻike rollover | ʻIke ʻakomi paʻa ʻole pili | ʻIke ʻakomi paʻa ʻole pili |
| Ana (mm) (me ka pale maka ole) | 130x130x69 | 130x130x69 |
| mea waiwai | alumini lele | alumini lele |
| Kaumaha (g) | 393 | 393 |
| Hāʻawi mana (volt) | 2.6-4.2V | 2.6-4.2V |
| ʻAno pākaukau (V) | AA(2) | AA(2) |
| Ka lōʻihi o ka nalu o ke kumu kukui kōkua infrared (nm) | 850 | 850 |
| Ka lōʻihi o ka nalu o ke kumu kukui pahū ʻulaʻula (nm) | 808 | 808 |
| lako mana hopu wikiō (koe) | Hāʻawi mana waho 5V 1W | Hāʻawi mana waho 5V 1W |
| ʻO ka hoʻonā wikiō (ke koho) | Video 1Vp-p SVGA | Video 1Vp-p SVGA |
| Ke ola pākaukau (mau hola) | 80(W/O IR) 40(W/IR) | 80(W/O IR) 40(W/IR) |
| Ka Mahana Hana (C | -40/+50 | -40/+50 |
| ʻAno haʻahaʻa pili | 5%-98% | 5%-98% |
| Kaiapuni helu | IP65（IP67Koho） | IP65（IP67Koho） |
Hoʻoponopono pahuhopu
ʻO ke kumu o ka hoʻoponopono ʻana i nā lens e ʻike pono i nā mamao like ʻole.Ma mua o ka hoʻoponopono ʻana i ka lens pahuhopu, E ʻoluʻolu e hoʻoponopono mua i nā maka e like me ke ʻano i ʻōlelo ʻia.I ka hoʻoponopono ʻana i ka lens pahuhopu, e ʻoluʻolu e koho i kahi pōʻeleʻele.E like me ka mea i hōʻike ʻia ma ke Kiʻi ④, e wehe i ka uhi o ka lens pahuhopu, e ʻimi i ka pahu hopu, a e hoʻohuli i ka lens e hoʻohuli ana i ka huila lima ma ka ʻaoʻao a i ʻole ka ʻaoʻao a hiki i ka ʻike ʻia ʻana o ke kiʻi kaiapuni ʻoi loa, a hoʻopau ʻia ka hoʻoponopono ʻana o ka lens.I ka nānā ʻana i nā pahuhopu ma nā mamao like ʻole, pono e hoʻoponopono hou ʻia ka lens pahuhopu e like me ke ʻano i ʻōlelo ʻia ma luna.
ʻO ke ʻano infrared
Ke haʻahaʻa loa ka hoʻomālamalama ambient (ka honua ʻeleʻele piha), a ʻaʻole hiki i ka ʻike maka pō ke nānā aku i kahi kiʻi maʻemaʻe, hiki iā ʻoe ke hoʻohuli i ka hoʻololi hana i ka uaki i kahi mea ʻē aʻe.komo ka ʻōnaehana i ke ʻano "IR".I kēia manawa, hoʻohuli ʻia ke kukui kōkua infrared o ka huahana e hōʻoia i ka hoʻohana maʻamau i kahi pōʻeleʻele loa.'Ōlelo Aʻo: Ma ke ʻano infrared, inā ʻoe e hālāwai me nā mea hana like, maʻalahi ke hōʻike i ka pahuhopu.
