2.8-12mm F1.4 Auto Iris CCTV Video Vari-Focal Lens for Security Camera
Ma Lens a CCTV adapangidwa kuti aziwonera makanema mkati ndi kunja. Ma lens apamwamba kwambiri a Vari-focal amakupatsani mwayi wowonera komanso kuyang'ana. Imapereka mtundu wathunthu wa HD pamakamera onse abokosi ndi kamera yachipolopolo. Mutha kusintha makulitsidwe mosavuta ndikuyang'ana kuti mutseke angle yabwino ndikuphimba kuti zigwirizane ndi zosowa zanu. Ma lens a Varifocal amagwiritsidwa ntchito kwambiri pamakamera oyang'anira, chifukwa amalola kusinthasintha kwakukulu pojambula zithunzi pamtunda wosiyanasiyana.
Makamera a Jinyuan Optics JY-125A02812 adapangidwira makamera achitetezo a HD omwe Focal Length ndi 2.8-12mm, F1.4, M12 mount/∮14 phiri/CS phiri, mu Metal Housing, yogwirizana ndi 1/2.5inch ndi senor yaying'ono, 3 Megapixel kuthetsa. Pogwiritsa ntchito kamera yokhala ndi ma lens a 2.8-12mm varifocal, oyika chitetezo amatha kusintha ma lens kuti agwirizane ndi mbali iliyonse.
Zachindunji
| Kanthu | 3MP 2.8-12mm Auto IR Lens | |
| Chitsanzo | Chithunzi cha JY-125A02812A-3MP | |
| Kutalika kwa Focal | 2.8-12 mm | |
| Mtundu wazithunzi | 1/2.5” | |
| Phiri | CS | |
| Pixel | 3 MP | |
| Kuyikirapo | 0.5m | |
| Field Angle | 1/2.5” | 102.2 ° ~ 32.9 ° |
| 1/2.7” | 89 ~ 29° | |
| 1/3 " | 83.5 ° ~ 27.7 ° | |
| Mtengo wa TTL | 50.28 mm | |
| Kupanga magalasi | 7 zinthu m'magulu 5 | |
| Lakwitsidwa | -45%-3.3% | |
| Kugwira Wavelength | 420-680nm | |
| Kuwongolera kwa IR | Inde | |
| BFL | 6.45 mm | |
| Ntchito | Kuyikira Kwambiri | Pamanja |
| Makulitsa | Pamanja | |
| Iris | DC | |
| Zokwera zosefera | / | |
| Dimension | Φ34*45 | |
Zamankhwala Features
● Kutalika kwapakati: 2.8-12mm
● Mngelo wopingasa: kugwiritsa ntchito 1/2.5inch sensa 102°~32.9°
● yogwirizana ndi 1/2.5inch ndi sener yaying'ono
● CS phiri
● Kapangidwe kazitsulo, magalasi onse agalasi, kutentha kwa ntchito: -20 ℃ mpaka +60 ℃, Kukhalitsa kotalika
● Kusintha kwa infrared
● DC Iris
Thandizo la Ntchito
Ngati mukufuna chithandizo chilichonse chopezera magalasi oyenera a kamera yanu, chonde titumizireni mokoma mtima kuti mudziwe zambiri, gulu lathu laluso laukadaulo komanso gulu la akatswiri ogulitsa lingasangalale kukuthandizani. Tadzipereka kupatsa makasitomala ma optics otsika mtengo komanso osagwiritsa ntchito nthawi kuchokera ku R&D kupita ku yankho lazinthu zomalizidwa ndikukulitsa kuthekera kwa masomphenya anu ndi lens yoyenera.
