Geovision GV-BX2400 VS GV-BX3400 VS GV-BX5300 WHAT IS THE DIFFERENCE??
GV-BX2400 2M Pixel 2.8~8.5mm price $439
GV-BX3400 3M Pixel 3.1~5.0mm price $539
GV-BX5300 5M Pixel 4.5~10mm price $599They look the same but the difference is in the resolution. They are made by Geovision. Lenes are not included , they are so;d seperately