Camera de supraveghere echipata cu lentila fixa de 2.8 mm este alegerea ideala pentru tine daca vrei acoperire larga si monitorizare eficienta a spatiilor. Aceasta lentila este optimizata pentru a oferi un unghi generos de vizualizare, fiind potrivita pentru zone precum curti, parcari, intrari sau spatii comerciale unde este important sa vezi cat mai mult din scena cu o singura camera.
Lentila de 2.8 mm ofera un unghi de vizualizare extins de aproximativ 113 pe orizontala, 62 pe verticala si 134 pe diagonala, ceea ce inseamna ca poti acoperi suprafete mari fara a instala mai multe camere. Acest avantaj reduce costurile de instalare si iti permite sa ai o imagine de ansamblu clara asupra zonei monitorizate. Distanta minima de focalizare de aproximativ 0.8 metri iti permite sa surprinzi detalii chiar si de aproape.
Din punct de vedere al performantei, lentila este optimizata pentru scenarii de supraveghere generala, oferind distante DORI echilibrate: detectie pana la aproximativ 59.8 metri, observare la 23.9 metri, recunoastere la 12 metri si identificare la 6 metri. Acest lucru inseamna ca este ideala pentru monitorizarea zonelor deschise unde ai nevoie de acoperire larga, dar si de un nivel decent de detaliu.
Un alt avantaj important este faptul ca aceasta lentila este asociata cu o apertura F1.6, ceea ce permite captarea unei cantitati mai mari de lumina. Astfel, camera va performa mai bine in conditii de iluminare scazuta, oferind imagini mai clare si mai luminoase pe timp de noapte. Este alegerea potrivita pentru tine daca vrei un echilibru intre unghi larg si performanta buna in low-light.
Specificatii tehnice:
- Tip camera: Analogica
- Format camera: Dome / Turret
- Senzor imagine: Progressive CMOS
- Rezolutie maxima: 5 MP, 2880 x 1620 pixeli
- Shutter electronic: PAL: 1/25 – 1/100000 s; NTSC: 1/30 – 1/100000 s
- Sensibilitate: 0.01 lux color; 0.001 lux alb-negru; 0 lux cu iluminare pornita
- Raport semnal/zgomot: >65 dB
- Distanta iluminare: IR 30 m; lumina alba 30 m
- Tip iluminare: Dual Light, IR + lumina alba
- Control iluminare: Automat
- Numar LED-uri: 2 LED-uri multi-core
- Reglaj pozitie: Pan 0 – 360; Tilt 0 – 78; Rotatie 0 – 360
- Lentila: Fixa, 2.8 mm
- Autofocus: Nu
- Montura: M12
- Diafragma: F1.6
- Unghi vizual: H: 113.3; V: 62.1; D: 134.3
- Distanta minima de focalizare: 0.8 m
- Distanta DORI – Detectie: 59.8 m
- Distanta DORI – Observare: 23.9 m
- Distanta DORI – Recunoastere: 12.0 m
- Distanta DORI – Identificare: 6.0 m
- Frame rate CVI: 5M@25fps, 4M@25fps, 1080p@25fps
- Frame rate AHD: 4M@25fps
- Frame rate TVI: 5M@20fps
- Frame rate CVBS: 960H
- Rezolutii suportate: 5M, 4M, 1080p, 960H
- Mod zi/noapte: Auto / Color / Alb-negru
- Functii imagine: BLC, HLC, DWDR
- Balans alb: Automat
- Control gain: Automat
- Reducere zgomot: 3D NR
- Detectie miscare: Da
- Mod iluminare: Smart IR & WL, IR, WL
- Mirror: Da
- Masca privacy: 8 zone
- Microfon incorporat: Da
- Audio: CVI, TVI
- Iesire video: CVI / TVI / AHD / CVBS prin BNC
- Alimentare: 12V DC ±30%
- Consum: Maxim 4.3 W
- Temperatura de operare: -40C pana la +60C
- Umiditate: <95%, fara condens
- Temperatura de stocare: -40C pana la +60C
- Protectie apa/praf: IP67
- Protectie coroziune: Basic
- Material carcasa: Metal + plastic
- Dimensiuni: Φ109.9 x 88.1 mm
- Greutate neta: 0.33 kg
- Greutate bruta: 0.44 kg
- Montaj: Perete, tavan, stalp
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