... Specification Resolution Super high resolutionsignal model PAL/NTSCimage sensor 1/3 sony super HAD CCDeffective pixel 976(H)*582 ... ,Strong light Optimizer, MIRRORControlRS485/RS232Gama modulus 0.45Work temperature 0c~+70cPower supply DC12V,130~350MADimension 50mm*60mm*90mmTrade ... Experienced staffs answer all your questions in fluent English .3, Customized requirment is available , OEM&ODM are welcome. ...