Visual Electro system 1.Picture visual evoked potential 2.Flash visual evoked potential 3.picture electro-retin gram

Visual Electro system(APS-2000)

Main functions Picture visual evoked potential Flash visual evoked potential Picture electro-retina gram Flash electro-retina Gram Retina surge potential Blinker flash evoked potential Electro-Ocular Gram Configuration: Digital biological signal magnifier (1) Desk full range program controlled flash stimulator (1) Digital colour picture stimulator (1) Special electrophysiological A/D card (1) Special software for AVES-8000 (1set) Picture control card (1 set) Jet printer (1) Blinker (1) Electrode (1 set) Technical parameters Magnifier Common mode rejection: >=120dB Input impedance: >=100M12PF Input short circuit noise: Vp-p<=2.0 Plus: 1-20k, 8 grades of programmed control Frequency band: 0.1-500Hz 8 grades of programmed control