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Home » Eye Care Services in Garden Grove, CA » Your Eye Health » Eye Conditions » Low Vision » Low Vision Aids for Computer Users

Low Vision Aids for Computer Users

Low vision is a condition, often caused by a number of eye diseases which damage parts of the eye, in which individuals have significantly reduced vision. Individuals with low vision have some sight, but usually it is not sufficient to get by in daily life without some assistance. Often they are not able to read, drive, cook or work on a computer without a visual aid. Today there are many low vision aids available on the market to help those with low vision to function independently in performing daily tasks.

Computer use is one activity that often requires assistance and the good news is the technology to aid computer users with low vision is always improving.

Here are some devices and programs on the market to help:

Text Magnifying:

There are a number of ways to enlarge the text on your computer screen in addition to handheld magnifiers.

Via Your Computer Operating System: Both newer generation Windows and Mac operating systems have screen magnifiers built in. These do not have as many capabilities as purchased screen reader programs but for many with mild low vision, they may be sufficient.

Via Browser: When using the Internet most browsers (Chrome, Safari, Firefox and Internet Explorer) allow you to change the size of the page or text on the screen to suit your needs. To enlarge the text on a PC simply hold down the Control (“Ctrl”) key on your keyboard and either tap the “+” key or roll the wheel on your mouse. To reduce the size tap the “-” key or turn the mouse wheel in the opposite direction. On a MAC, you press command and shift at the same time along with the “+” or “-” keys.

Additionally, the browser might have a drop down option under the “view” tab that allows you to Zoom the screen in or out or make the text larger or smaller. Keep in mind that if you are using a larger higher quality screen, this will enable you to see bigger and more clearly as well.

Screen magnification programs: there are a number of free and paid software programs that will enlarge the text, picture and images on your computer screen.

Screen Readers and Text to Speech Programs:

There are a number of programs that enable you to “read” what is on the computer without needing to see it – these are designed for people that are totally blind as well. These programs work by scanning the text and icons on a page and converting it to speech which is read aloud. Some of these programs also have a cursor on the page that moves along with the voice.

Up to date Microsoft and Apple operating systems do have simple, built in screen readers but they may be limited. The Chrome browser and Android devices do as well. Nevertheless depending on your abilities, you may prefer to purchase a program with more comprehensive options and usability.

If you are looking for something simpler, text-to-speech programs exist in which you select a portion of the text you want to read and the program reads it for you.

Screen Contrast

Adjusting your screen to the highest contrast will enable the letters and images on the monitor to stand out. Font should be adjusted to achieve a dark text on a light background. Further it is advisable to reduce glare as much as possible. This may require adjusting window shades and indoor lights or even purchasing an anti-glare screen to reduce glare that can’t be eliminated.

Hardware

You can purchase special keyboards, mice and monitor magnifiers made specifically to enhance usability for those with low vision. Purchasing a large LCD screen for your monitor will also help to enhance visibility.
Computers can be a window to open our world to information, connections, work and play. Individuals with low vision can access all of this as well with the assistance of specialized software, devices and programs using the strengths and senses that they do possess.

Dear Patients and the surrounding community,

We are currently seeing patients by appointment only and on a limited basis.

  •  If you need to replace glasses or contact lenses and need an extension on your prescription, please contact us and we will assist you in obtaining some until you can come in for a visit.
  •  If you are running out of medication please contact us and we can transmit a refill electronically to your pharmacy.
  • If you have an issue which cannot wait for an office visit, contact us and we will schedule a FaceTime or Telephone appointment with one of our doctors. Medicare has temporarily relaxed its telehealth rules to allow this type of communication during the pandemic crisis. Other insurers may follow suit and allow for reimbursement of virtual care costs. The consultation must be initiated at your request.
  • If you have an ocular emergency we are, as always, available to help you at any time. Call 714-530-2020 and wait for instructions at the end of the message. Dr. Gaylord or Dr. Inman will try their best to meet you in the office whenever possible.  If not we will direct you to the nearest eye emergency facility.
  • During this period of social distancing and quarantine, we must all do our part by restricting activities outside the home except for getting medical care. Do not go to work, school, or public areas. Avoid using public transportation, ride-sharing, or taxis.
  • Please remember that 80% of COVID-19 cases are mild and resolve within a week. However, if you feel your symptoms are worsening, call ahead before visiting your doctor’s office or emergency department and tell them you have or may have COVID-19. This will help the office protect themselves and other patients.

The CDC has many wonderful resources. Arming yourself and your family with clear information will help you avoid undue stress.https://www.cdc.gov/coron…/2019-ncov/prepare/prevention.htmlhttps://www.cdc.gov/…/…/prepare/managing-stress-anxiety.html

With sincerest wishes for your continued good health, we remain at your service,

Ann Inman, OD
Eric Gaylord. OD
Garden Grove Optometry