NordicNeuroLab’s LCD monitor (NNL MRI InroomViewingDevice LCD 40) is a complete, state-of-the-art solution designed specifically for use in the MR environment. LCD 40 is part of NordicNeuroLab’s VisualSystem. The VisualSystem allows video signals from the stimulus presentation PC to enter the shielded scanner room and to be presented to the patient through a set of coil-mounted displays or by an in-room LCD monitor. LCD 40 is a 40 inch LCD (Liquid Crystal Display) monitor, compatible with MR system up to 3T. The LCD monitor uses standard DVI display signal, and can be connected to any computer or video output device with digital outputs. The LCD monitor are capable to show video signals in 4K UHD format (3840x2160 pixels) The LCD monitor is equipped with a integrated VGA camera.
An electronic device used to apply visual stimuli (e.g., shifting patterns of light) to a patient's eyes. This device typically presents light to the eye through an optical system (optical stimulator), or light is viewed directly from an illuminated screen (direct-view stimulator), or light-emitting diode (LED) stimulating goggles. It is typically used as a component of several other devices such as refractors, scanning ophthalmoscopes, visual evoked potential (VEP) recording systems, or an electroretinograph (ERG).
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