High Speed Auto Focus Electronic Iris Aperture Diaphragms for CCTV Lens Security HD camera ATM-SU-115
Ha sekoti se senyenyane, khanya e tla tsepamisa maikutlo haholoanyane, e leng ho lumellang hore ho be le botebo bo boholo ba tšimo (DOF) - e koahetsoeng ka ho qaqileng haholoanyane hamorao.Sena se fapane ka tsela e fapaneng le boholo ba khanya e fihlang ho sensor.Kahoo, ha u leka ho finyella setšoantšo se khanyang le se tsepamisitsoeng, ho phunyeha ho phetha karolo ea bohlokoa.Leha ho le joalo, ka linako tse ling kamano ea eona le tsepamiso le khanya e kanna ea se lakatsehe.Blog ena e fana ka mekhoa e fapaneng ea ho lokisa sekoti, mokhoa oa ho nka monyetla ka phello ea eona ea optical, hape e fana ka mekhoa e meng ea ho fumana litšoantšo tse khanyang le tse tsepamisitsoeng maemong a fapaneng.
Aperture ke eng?
Lekhalo la lense ke lesoba leo leseli le fetang ho lona ho fihlela khamera.Ho lokisa lesoba ho bolela ho etsa hore phallo eo e be kholoanyane kapa e nyane ka lense diaphragm hangata e entsoe ka mahare a tšepe kapa makhasi ka har'a lense.Palo ea li-blades ka har'a diaphragm e ka fapana haholo
Mohlala: ATM-SU-115
lintho tse bonahalang: PC +30GF, PET
Litekanyetso tsa Tekheniki:
1.Rated Voltage: 3.3V DC
2.Ts'oants'o Tsa Hona Joale: 132mA
3.Matla: 0.4356w
4.Duty Cycle: 50 ED
5. Sehlopha sa Insulation: B
6.Insulation Resistance: 10MΩ Min
7.Coil Resistance: 25Ω±20‰
Kopo: Khamera ea ts'ireletso, kh'amera ea CCTV, Projector, Pono ea Bosiu
| Tekheniki Parameter ea Auto Iris | |||||
| Mohlala No. | ATM-IRIS-007-009 | ATM -IRIS-008-006 | ATM -IRIS-009-001 | ATM -IRIS-011-003 | ATM -IRIS-014-001 |
| Khanna qetellong ea khanyetso | 200Ω±10% | 200Ω±10% | 190Ω±10% | 190Ω±10% | 200Ω±10% |
| Brake end resistance | 500Ω±10% | 500Ω±10% | 500Ω±10% | 500Ω±10% | 500Ω±10% |
| Koala→Open Voltage | 3.5V Max | 2.5V Max | 2.5V Max | 3.0V Max | 3.0V Max |
| Bula → Koala Voltage | 0.5V Min | 0.5V Min | 0.5V Min | 0.5V Min | 0.5V Min |
| Ripple | 0.3V Max | 0.3V Max | 0.3V Max | 0.3V Max | 0.3V Max |
Metako ea "auto iris" e eketsehileng:
Mohlala: ATM-SU-126
Mohlala:ATM-IRIS-008-006
Sephutheloana: likotoana tse 80 ka terei ea polasetiki, literei tse 4 ka lebokose, likotoana tse 320 ka lebokose.
Tšebeletso ea OEM / ODM ea setsebi
1.Fana ka liphutheloana tse ikhethileng ka ho fetesisa: silika e hatisa letšoao la hau lihlahisoa, lileibole tse ikhethileng, mabokose a limpho, libuka tsa mosebelisi, machache, joalo-joalo, ha u li hloka.
2. Amohela litaelo tsa ODM: haeba u na le maikutlo leha e le afe ka lintho, re ka u thusa ho e qapa le ho e kenya tlhahiso le ho amohela lipotso tsa hau!
