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Accessibility Software for the Visually Impaired
  • Sara Wells
  • Assistive Technology Teacher



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"Computers are accessible without the..."
  • Computers are accessible without the use of the mouse.


  • Using computers independently, visually impaired people use:
    • Screen readers
    • Screen magnifiers
    • Key commands
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ZoomText
Screen Magnifier/Reader
  • Magnifier: 36X with xFont which displays crystal clear text
  • Customizable cursors and arrows
  • Reverse polarity
  • Reader: Reads documents, webpages, and emails
  • Human sounding male and female voices
  • Typing and mouse echo
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Window Eyes
  • Screen reader software
  • Supports Word, Excel, PowerPoint, Outlook ,and Internet Explorer
  • Compatible with Braille Displays
  • Offers a variety of speech/voice options
  • Translates into different languages
  • Reads text, PDF, Daisy, HTML files


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JAWS
Job Access With Speech
  • Reads aloud what is on a PC screen including menus and dialog boxes
  • Available in different languages
  • Provides braille support when used with a refreshable Braille display
  • Adjusts tone and speed


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System Access
  • Comparable to most of the Jaws Shortcut commands
  • Can be made mobile, allowing you to have access to any PC
  • Works with most Windows programs; Microsoft Office, ITunes, and Internet Explorer
  • Free to K-12 students who are blind or visually impaired
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NonVisual Desktop Access (NVDA)
  • FREE download
  • Open source screen reader for Microsoft Windows
  • Announces formatting
  • Possible to run from a USB drive
  • Available in 20 languages
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Thunder
  • Free Download
  • Screen Reader Software
  • Award Winning
  • Works with
    • Windows 7
    •  Vista
    •  XP
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VoiceOver
  • Speaks items on the screen.
  • Built into Apple products: IPhones, IPads, IPod Touches, and Macintosh computers.
  • Compatible with Bluetooth Braille displays, keyboards, and key commands.
  • Multi-Touch gestures enabled on Apple products.




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WinZoom
  • Screen Magnifier and Reader
  • Reduces Glare
  • Works on any computer; portable on USB drives.
  • Mouse enhancements
  • Zoom Scroll bars


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References
  • Zoomtext
  • http://www.softwareparadise.co.uk/images/content/28.jpg
  • http://www.compuaccess.com/ztui.gif
  • JAWS
  • http://www.freedomscientific.com/products/fs/jaws-product-page.asp
  • Win Zoom
  • http://vis-abilityinc.com/products-page/
  • Window Eyes
  • www.gwmicro.com
  • Thunder
  • http://www.screenreader.net/
  • NVDA
  • www.nvda-project.org/
  • Voice Over
  •  http://www.apple.com/accessibility/voiceover/