The VisWall^TM product is an affordable and scalable high resolution display. The tiled display wall is achieved by the highly accurate alignment of many separate projectors. The VisWall allows small groups of people to collaboratively examine incredibly detailed imagery or incredible amounts of information at once. Read more about VisWall Applications.

The VisWall is custom designed and built for each customer according to size and resolution needs. Parameters include individual projector resolution, number of projectors, and individual tile size.

Pictured above is the 18.7 Megapixel VisWall-9hd from the Center for Comparative Genomics at Murdoch University. Pictured to the right is the 15.7 Megapixel VisWall-20x from the Center for Computational Research at the University at Buffalo.

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VisWall Datasheet

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Display Hardware
- High quality rear-projection screen
- Free-standing aluminum support structure
- 6 DOF custom projector positioners
- High quality, bright digital projectors mounted on positioners
- Power, video, and RS232 (projector control) cables to each projector
- Assembled and calibrated on-site by Visbox Inc.

Passive Stereo (Optional)
- Two projectors per tile
- Polarization or Infitec filters
- 10 pairs of polarized or Infitec glasses

Rendering Cluster (Optional)
- One high-end workstation (the head console display)
- Cluster of rendering nodes (one per projector) with high-end graphics
- Infiniband or Myrinet networking for optimal performance

Software
- Support for OpenGL applications - Chromium (WireGL) pre-installed
- Distributed movie player - handles any sized movie frames in any standard image format
- Large image display - interactively pan and zoom very large images
- Large virtual desktop - run applications at high resolution or view many windows at once
- Projector control - control projectors collectively or individually from front-end workstation

Display hardware can be purchased independently of rendering cluster.

Custom display configurations (size and resolution) are available.

Contact us for pre-sales support.

VisWall Configurations

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The VisWall^TM is custom designed and built for each customer according to size and resolution needs. Considerations include:

- Individual projector resolution
- Number of projectors
- Physical size of individual tiles
- Aggregate resolution
- Aggregate aspect ratio - 4:3, 16:9, other?
- Aggregate physical size
- Throw distance - space behind screen
- Pixel density - pixels per inch
- Passive stereo option - 2 projectors per tile
- Graphics cluster node configurations
- Graphics cluster networking options
- Cabling types and distances
- Power requirements
- Cooling requirements

Many of these are interrelated. For instance, the depth of the display (the throw distance) is a function of individual tile size and projector model optics. Often, a customer has certain needs (e.g. aggregate resolution) and constraints (e.g. size of room) that help determine the appropriate solution.

Want to know more? Contact us for pre-sales support.

VisWall Benefits The VisWall is ideal for very high resolution collaborative visualization. It is truly scalable in both resolution and size. The VisWall display is custom designed and built according to your size and resolution needs. Shown below are 3 example configurations for the VisWall:
High Resolution Medium Screen Size Medium VisWall-9hd 10' wide screen, ~7' deep 5760x3240 (~18.7 Mpixels)	High Resolution Large Screen Size Large VisWall-9hd 14' wide screen, ~8' deep 5760x3240 (~18.7 Mpixels)	Ultra Resolution Large Screen Size Large VisWall-25hd 14' wide screen, ~6' deep 9600x5400 (~51.8 Mpixels)

Want us to prototype a configuration for you free of charge? Contact us.