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Low vision is alternatively a general term used to describe lowered visual acuity, and a specific legal term in Canada and the United States used to designate someone with vision of 20/70 or less in the better eye with correction. it is a subspecialty within the professions of optometry and ophthalmology dealing with individuals who have less than (sub)normal vision even with the most accurate conventional prescription available. It can be a result of either congenital or acquired factors. An example of the former is Leber's congenital amaurosis and of the latter age related macular degeneration.

Some people who fall into this category can use their considerable residual vision - their remaining sight - to complete daily tasks without relying on alternative methods. The role of a low vision specialist is to maximize the functional level of a patient's vision by optical or non-optical means. Primarily, this is by use of magnification in the form of telescopic sytems for distance vision and optical or electronic magnification for near tasks.

Some people with significantly reduced acuity may benefit from ‘functional vision assessments’ conducted by individuals trained in the provision of technical aids. Low vision specialists, some of whom are connected to an agency for the blind or to a specific vendor, can provide advice on the best lighting and contrast to maximize remaining vision. These professionals also have access to more unusual vision and non-visual aids, and can instruct patients in their uses.

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Angeles Vision Clinic - Low Vision Rehabilation - Explanation of the causes, examination, treatment,and management.
Meta Description: [ Low Vision is a bilateral impairment to vision that significantly impairs the functioning of the patient and cannot be adequately corrected with medical, surgical, therapy, conventional eyewear or contact lenses. It is often a loss of sharpness or acuity but may present as a loss of field of vis... ]

BiOptic Driving Network - Information about driving with bioptics. List of vendors, success stories and training details.
Meta Description: [ BiOptic Driving Network advocates the use of BiOptic telescopes to facilitate safe driving for some with a stable low vision condition ]

Eye Institute of Canada - Offers low vision care by optometrists who specialize in low vision rehabilitation and low vision devices.
Meta Description: [ Eye Canada is an optometry clinic specializing in low vision located in Winnipeg, Manitoba, Canada. We sell low vision devices, cctvs, magnifiers treatment and training for the blind due to eye diseases like macular degeneration, diabetic retinopathy and glaucoma. ]

IBM Accessibility Center - Brings together product and service information for people with disabilities (including low vision), and for those who seek knowledge about solutions or empowering persons with disabilities to ensure a productive working environment.
Meta Description: [ By enabling human capability through innovation, the IBM Human Ability and Accessibility Center strives to help all people maximize their potential, regardless of age or ability. ]

Large Print Reviews - Reviews of large print and audio books and other items of interest to individuals with low vision. Plus, articles on eye health and low vision travel.
Meta Description: [ Book Reviews of Large print books, audio books, low vision products, articles, low vision links, and other items of interest to individuals who are blind, visually impaired, or who have low vision. Articles on eye health and eye diseases and disorders, literature, travel tips and travel articles. ]

Low Vision - An information site developed by the American Optometric Association.

Low Vision Council - Information and support for sufferers. Also provides facts about vision problems in the US today.
Meta Description: [ Interesting and targeted links for www.lowvisioncouncil.org ]

500 Low Vision Discussion List - Search the archives, join the list and post from this site.

Low Vision Information Center - Practical information on coping with visual impairment. Offers tips and strategies for maximizing remaining sight.

Macula Lutea - Information resource on blindness and visual impairment. Collection of links to sites on low vision, as well as a calendar listing low vision conferences throughout the world. Presents information about early intervention, education and rehabilitation of persons with a visual impairment.

National Eye Institute - What You Should Know About Low Vision - Includes pictures, research studies and additional resources.

Royal National Institute for the Blind - Low Vision Site - Information including a database of services in the UK, various information leaflets, who's who in low vision, discussion forums, manufacturers links and the RNIB catalogue.

404 The Hal4 FAQ - Unofficial information and suggestions about the Hal, a multilingual screen reader software program for Windows. Also includes information on braille display and speech synthesizer.

The Low Vision Gateway - Support site which provides access to related information on the Internet.
Meta Description: [ Your starting point to access the low vision resources of the world ]

The Screen Magnifiers Homepage - Internet resource on screen magnification and text-to-speech. Includes product reviews, download area, news, discussion and a resource index.
Meta Description: [ Information about screen magnifiers, Screen Reader and other accessibility features and products for people with low vision and who are blind. ]

Too Young for Glasses and Eye Patching? - Infants and toddlers successfully wearing glasses and eye patch. Ideas and information includes advice for gentle teaching, and positive reinforcement: Increase usage gradually, in highly visual, active (not passive)play.
Meta Description: [ No child is too young to wear glasses. Amblyopia might be corrected by eye-patching. Here are suggestions which will help parents provide guidance and support to their young child. ]

V. I. Guide - Includes resources for parents and teachers of blind and visually impaired children.

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