Indoor Dome Camera

Indoor Dome Camera

  • Excellent resolution (700 TVL)
  • Lens choice
  • Clean images under variable light
  • Day/Night performance with switchable filter
  • Easy install

The VDC-251/261 Day/Night camera is a compact, stylish surveillance dome that offers excellent resolution in variable lighting conditions. The high performance 1/3‑inch CCD camera is available with a 3.6 mm fixed lens or a 2.8 to 12 mm varifocal lens. The camera is an ideal solution for demanding scene conditions. The Day/Night feature ensures the highest image quality possible at any time. Depending on the available light, the camera automatically switches from color to monochrome. The camera is easy to install and can be adjusted around 3 axes. Privacy zones and motion detection functions can be set up in the handy camera menu system.

System PAL or NTSC
Effective pixels (H x V) 752 x 582 (PAL) 768 x 494 (NTSC)
Image Sensor 1/3-inch High sensitivity CCD
Video Output Composite: 1 Vpp, 75 Ohm
Sync. System Internal sync., Line-lock
S/N Ratio(sharpness, AGC off) 50 dB min.
Horizontal resolution 700 TVL
Lens type (VDC-251) Fixed f=3.6 mm
Lens type (VDC-261) Varifocal f=2.8 to 12 mm
Minimum Illumination Varifocal lens (F1.4, 30IRE, AGC max.) 0.05 lx (color) 0.005 lx (ICR, B/W)
Minimum Illumination Fixed lens(F2.0, 30IRE, AGC max.) 0.15 lx (color) 0.05 lx (ICR, B/W)
ESC 1/50 – 1/120,000 (PAL) 1/60 – 1/120,000 (NTSC)
Manual Shutter 1/50(60), 1/100(120), 1/250, 1/500, 1/700, 1/1k, 1/1.6K, 1/2.5K, 1/5K, 1/7K, 1/10K,1/30K, 1/60K, 1/120K
DNR Off, Low, Middle, High
White Balance ATW, Manual, Push
SBLC Off, Low, Middle, High
AGC On, Off
Day/Night Auto, Color, B/W, Ext.
Burst On, Off
Motion detection On, Off (4 programmable zones)
Privacy On, Off (4 programmable zones)
Mirror On (horizontal), Off
Sharpness 1 ‑ 20
Gamma 0.35, 0.45, 0.6, 0.75
OSD language English, Chinese
Lens type DC iris / manual lens
Supply Voltage 24 VAC (±10%) 12 VDC (±10%)
Power Consumption 3.6 W max. / 0.3 A
Operating Temperature -10 °C to +50 °C (14 ºF to +122 ºF)
Operating Humidity 30% to 80% RH
Storage Temperature -20 °C to +60 °C (-4 ºF to +140 ºF)
Storage Humidity 20% to 90% RH