Plastic Day and Night Dome Camera with IR Led, SONY/SHARP Color CCD. IR Led: 5X23PCS , it covers a distance of 20M. Back Light Compensation(BLC), Auto White Balance(AWB). It mounts a 3.6mm/F2.0 lens. Dimensions: (W)94 x 68.5(H) mm.    

• Model: DOME_303SH20       
  
• Image Sensor: 1/3"SONY       
  
• Horizontal Resolution: 540 TV Line    
  
• Pixels: PAL:795(H)×596(V)  NTSC:811(H)×508(V   
  
• TV System: PAL/NTSC
  
• IR LED    5 X 23 PCS
  
• IR Series Distance: 20 M
  
• Lens: Board Lens 3.6mm/F2.0(Optional)
  
• Sync System: Internal
  
• IR Status: Under 10 Lux By CDS
  
• Usable Illumination: 0 Lux/F2.0 (LED ON)
  
• IR Power On: CDS Auto Control
  
• S/N Ratio: ≥48dB (AGC OFF)
  
• Gamma Correction: 0.45
  
• Video Out: Composite Signal (1.0Vp-p, 75Ω)
  
• Scanning System    PAL:625 Lines, 50 Field/Sec;NTSC:525 Lines, 60 Field/Sec
  
• Electronic Shutter Time    Auto:PAL 1/50-1/100,000Sec;NTSC 1/60-1/100,000Sec
  
• Operation  Temperature    -10℃ ~ +50℃ RH95% Max
  
• Storage  Temperature    -20℃ ~ +60℃ RH95% Max
  
• White Balance: Auto
  
• Power Sour: (W)94 x 68.5(H) mm
  
• Weight: 300g