Specification :

HM-DZ50HQ Adjustable Vari-Focal and Waterproofing ( IP-68) IR Dome
Camera
1.1/ 3" Sony Super HAD Color CCD sensor
2.Sony HQ1 DSP Processor
3.580TV lines
4.Lens: 4~ 9mm( 9~ 22mm option)
5.With 56 LED( detection distance 50 meters when IR on)
6.For day and night
7.With separated dual-glasses( split glasses tech prevents light reflection)
8.IP-68, ISO9001, CE, FCC, REACH and RoHS certified
9.Built IR cut filter
10.Built temperature control sensor