BrainLogics MRI Digital Projection System™ Overview

Previous fMRI display technologies involve compromises on image quality and presentation speed. LCD technology is slow, with low contrast images and imprecise analog VGA. These may be acceptable for tenth of a second resolution displays where image quality and repeatability can be overlooked, but we are pleased to announce these compromises are no longer necessary. The BrainLogics MRI Digital Projection System uses Digital Light Processing® (DLP) technology that provides microsecond pixel rise times, outstanding contrast with all-digital fiber optic control that allows you to project crystal clear, sharp images. Visual presentation is central to almost all fMRI experiments.

The BrainLogics MRI Digital Projection System includes:

• High resolution (1024x768) DLP Projector with RF filtered enclosure, custom lens assembly, digital video (DVI) over fiber, high flow fans, internal thermal sensor
• Control room device to perform DVI to Fiber conversion, remotely power down the projector, and allow use of projector remote control from control room (includes remote control lock out switch)
• 30 meter fiber optic cable that runs between the projector and projector control station (longer lengths available with additional charge)
• Heavy duty, magnet compatible, projector stand (assembly required)
• Heavy duty, magnet compatible mirror stand with mirror (assembly required)
• High resolution, lenticular pitch rear projection screen for high quality image reproduction (8 point text is readable)
• Optional VGA to DVI converter (native DVI video cards on Windows or Macintosh recommended)
• Optional participant MRI Vision Correction Lens system for +2 diopters to +7 diopters in ½ diopter increments

This product is intended for research use only.

BrainLogics MRI Digital Projection System™ Features

• A Digital Light Processing® (DLP) digital projector providing fast microsecond pixel rise times, high contrast (2500:1) black to white ratio
• High resolution 1024 x 768
• Customized lens configuration provides crystal clear images with zoom and focus adjustments
• RF shielded enclosure utilizing fiber optic data input and filtered power eliminates the possibility of scanner interference
• Continuous fan operation and thermal cut-out sensor ensures adequate cooling device reliability
• Infrared remote control enables wireless control of the projector from within the scanner’s control room
• DVI for fully digital projection
• DVI to fiber optic cabling allowing projector to be located up to 30 meters from the control room
• High resolution rear projection screen provides enough detail to make 8 point text clear and legible

BrainLogics MRI Digital Projection System™ Requirements

• DVI video input source of 1024 x 768 or less (PC with Dual head Graphics card recommended)
• Mains power: 100-120V AC/200-240V AC, 50/60Hz
• Available waveguide diameter of 13mm (0.5”) or greater
• Scanner room projector placement in area with magnetic field < 100 gauss

BrainLogics MRI Digital Projection System™ Pricing

Please contact us for more information or request a quote.

BrainLogics MRI Digital Projection System™ Support

For technical support please contact info@pstnet.com