2.8-12mm F1.4 Auto Iris CCTV Video Vari-Focal Lens bakeng sa Khamera ea Tšireletso
Lilense tsa CCTV li etselitsoe lits'ebetso tsa ho lebela livideo tsa kahare le kantle. Lense ea boleng bo holimo ea Vari-focal length e fana ka zoom ea matsoho le bokhoni ba ho tsepamisa maikutlo. E fana ka boleng bo felletseng ba HD bakeng sa khamera ea lebokose le khamera ea bullet. O ka fetola zoom habonolo le ho tsepamisa maikutlo ho koahela Angle e loketseng le tšireletso ho lumellana le litlhoko tsa hau. Lilense tsa Varifocal li atisa ho sebelisoa lik'hamera tse behang leihlo, kaha li lumella ho fetoha habonolo ha ho nka litšoantšo libakeng tse fapaneng.
Li-serial tsa Jinyuan Optics JY-125A02812 li etselitsoe lik'hamera tsa ts'ireletso tsa HD tseo Focal Length e leng 2.8-12mm, F1.4, M12 mount/∮14 mount/CS mount, ho Metal Housing, e tsamaisanang le 1/2.5inch le senor e nyane, 3 Megapixel qeto. Ka ho sebelisa kh'amera e nang le lense ea varifocal ea 2.8-12mm, li-installer tsa ts'ireletso li na le monyetla oa ho fetola lense ho Angle efe kapa efe ka har'a marang-rang.
Lihlahisoa tse Khethehileng
| Ntho | 3MP 2.8-12mm Auto IR Lense | |
| Mohlala | JY- 125A02812A-3MP | |
| Bolelele ba Tsepamiso | 2.8-12 limilimithara | |
| Sebopeho sa setšoantšo | 1/2.5” | |
| Thaba | CS | |
| Pixel | 3MP | |
| Ho tsepamisa maikutlo | 0.5m | |
| Lebala la Tšimo | 1/2.5” | 102.2°~32.9° |
| 1/2.7” | 89°~29° | |
| 1/3” | 83.5°~27.7° | |
| TTL | 50.28 limilimithara | |
| Kaho ea lense | Lintlha tse 7 ka lihlopha tse 5 | |
| Phetolo | -45%~-3.3% | |
| Ho sebetsa Wavelength | 420~680nm | |
| Khalemelo ea IR | Ee | |
| BFL | 6.45 limilimithara | |
| Tshebetso | Tsepamisa maikutlo | Bukana |
| Atometsa | Bukana | |
| Iris | DC | |
| Sebaka sa sefeela | / | |
| Boemo | Φ34*45 | |
Lihlahisoa tsa Lihlahisoa
● Bolelele ba ho tsepamisa maikutlo: 2.8-12mm
● Lengeloi le otlolohileng la pono: ho sebelisoa ho 1/2.5inch kutlo 102°~32.9°
● e lumellana le 1/2.5inch le senor e nyane
● CS thaba
● Sebopeho sa tšepe, Lilense tsohle tsa khalase, mocheso o sebetsang: -20 ℃ ho ea ho +60 ℃, Ho tšoarella nako e telele
● Tokiso ea infrared
● DC Iris
Tšehetso ea Kopo
Haeba u hloka ts'ehetso leha e le efe ea ho fumana lense e loketseng khamera ea hau, ka kopo ikopanye le rona ka mosa ka lintlha tse ling, sehlopha sa rona sa meralo se nang le litsebo tse phahameng le sehlopha sa barekisi ba litsebi se ka thabela ho u thusa. Re ikemiselitse ho fa bareki li-optics tse bolokang chelete e ngata le nako e sebetsang hantle ho tloha ho R&D ho fihlela tharollo ea sehlahisoa se felileng le ho holisa bokhoni ba sistimi ea hau ea pono ka lense e nepahetseng.
