PIXIM 1/3" High Sensitivity Digital Sensor, 690TV Lines, DC Auto Iris Varifocal Lens(2.8mm-12mm), True Day/Night with ICR, 850nm ø5 IR LEDs*21pcs HD-W734CL PIXIM 1/3" High Sensitivity Digital Sensor, 690TV Lines, DC Auto Iris Varifocal Lens(2.8mm-12mm), True Day/Night with ICR, 850nm ø5 IR LEDs*28pcs HD-W138VTL
