Accommodation: External Computer Screen Magnification

AT-A-GLANCE
Challenge Type: Vision / Low Vision
Accommodation Type: Assistive Tech / Software
Summary: External Computer Screen Magnification is a workplace accommodation that involves the use of an external device or software to enlarge text, images, or screen elements on a computer display. This tool helps employees access and interact with digital content more easily by adjusting the size of on-screen items to a level that is comfortable and accessible for them.

Table of contents

What is External Computer Screen Magnification?

External computer screen magnification, also known as screen enlargement or display magnifiers, is an assistive technology that enlarges text and images on a computer monitor to improve visibility for individuals with low vision or visual impairments. This accommodation enhances the readability of digital content by increasing font size, icons, and interface elements without compromising screen clarity. It is commonly used in workplaces, educational settings, and home offices to support users who struggle with small text or detailed visuals, helping them interact more comfortably and efficiently with their computer screens.

Who Benefits

  • People with low vision, age-related macular degeneration, or other visual impairments that make it difficult to see small text and images on a computer screen.
  • Individuals who need clearer, larger displays to reduce eye strain and improve focus while working or studying.

How to Use External Computer Screen Magnification Effectively

Begin by connecting the magnification device or software to your computer and adjusting the zoom level to a comfortable size. Use built-in settings or external hardware controls to fine-tune contrast and brightness for optimal clarity. Regularly clean the screen and update magnification software to maintain performance. Position the monitor at an appropriate distance and angle to reduce glare and maximize comfort during extended use.

Key Considerations

  • Costs vary widely from free software options to specialized hardware ranging from $100 to $1,000 or more; check for workplace reimbursement policies.
  • Compatible with most remote and in-office setups, but verify integration with existing computer systems and display configurations.
  • Must comply with workplace accessibility laws such as the ADA and relevant safety guidelines to support inclusive environments.

Disclo Makes Implementation Simple

Disclo streamlines requests, documentation, and tracking for External Computer Screen Magnification, so HR teams and employees spend less time on paperwork and more time working productively.

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