To perform Visual Evoked Response (VER) and Flash Visual Evoked Potential (FVEP) studies, use the TSD122 Stroboscope and the averaging mode in AcqKnowledge. The stroboscope will trigger the MP System or the averaging software can trigger an external stimulator. An Evoked Response or Electroencephalogram Amplifier (ERS100C, EEG100C, or wireless BN-EEG2) is used to record the evoked response while the software performs on-line averaging.
Visual Evoked Potentials (VEP) can also be evoked by a checkerboard pattern delivered via a stimulus presentation system that is synchronized with the MP Device. The potential is recorded using EEG electrodes placed over the visual cortex and the response averaged using AcqKnowledge’s averaging mode. Each time the checkerboard pattern changes, a trigger pulse is sent to the MP Device and this is used to drive the averaging process.
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This is one of many ADVANCED FEATURES for the selected Application. Scroll down for hardware options.The averaging software allows the user to set the number of averages and the length of the average, and to adjust the artifact rejection criteria.
Display and overlap multiple responses for a quick comparison between subjects and trials.
Hardware Bundles are complete solutions for the specified application. Choose your preferred platform and bundle, then click "Request Pricing" to request an estimate, add/remove items, or complete purchase. If you have questions about specific items, click through to the product web page for details and specifications, or contact your Local Sales contact.
MP36R System
Wired | Visual Evoked Response (VER)
MP36R with AcqKnowledge plus stroboscope, electrode lead adapter and 8 mm reusable snap electrode
MP160 System
Wired | Visual Evoked Response (VER)
MP160 System with E-Prime and evoked response amplifier and reusable electrodes
MP160 System
Wired | Visual Evoked Response (VER)
MP160 System with evoked response amplifier, reusable electrodes, and visual stimulator
MP36R System
MP160 System
MP160 System
MP36R System
Animal | Visual Evoked Response (VER)
MP36R with AcqKnowledge plus stroboscope, lead set, 8 mm snap electrodes & gel
MP36R System
Animal | Visual Evoked Response (VER)
MP36R with AcqKnowledge plus SuperLab System, electrode lead adapter, 8 mm shielded TP electrode and 8 mm unshielded TP electrode
MP160 System
Animal | Visual Evoked Response (VER)
MP160 System with evoked response amplifier, reusable electrodes, and visual stimulator
MP36R System
MP36R System
MP160 System
The ETVision (ETV) wearable unit resembles an eyeglasses frame that can be worn by itself or over the participant’s prescription eyeglasses. It contains miniature “eye cameras” that view each eye and a “scene camera” that views the scene in front of the participant, and a microphone. An optional visor can be mounted to the front […]
View AllCorrelating Driver Fatigue and Altitude Change In ongoing efforts to make our roads ever safer, frequent studies are published researching driver fatigue. In this study, researchers used wearable Eye Tracking technology and recorded eye movement, blink rate, and other physiological signals with the BIOPAC MP160 Data Acquisition Unit. The purpose of the study was to […]
BIOPAC’s just released Introductory ECG Guide addresses fundamental to advanced concerns to optimize electrocardiography data recording and analysis. Topics include: ECG Complex; Electrical and Mechanical Sequence of a Heartbeat; Systole and Diastole; Configurations for Lead I, Lead II, Lead III, 6-lead ECG, 12-lead ECG, precordial leads; Ventricular Late Potentials (VLPs); ECG Measurement Tools; Automated Analysis Routines […]
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