×

COVID

Although mask requirements have loosened, masks are still required while receiving services at Virginia Eye Center, regardless of vaccination status. Due to the nature of our jobs, we are unable to work from home. Please postpone your appointment if you have had/done any of the following in the past 5 days: had a fever, cough, sore throat, runny nose; or tested positive for COVID 19. (Updated: March 29, 2022)

Click here to learn more
Close
Menu
  • Home
  • Doctors
    • Niloo Ziai, MD
    • Soo Shin, MD
    • Sarah Merrill, MD
    • George Char, MD
    • Ruby Parikh, M.D.
    • Mohib Khan, MD
    • Christina Chang, MD
    • Elaine Bourdeau, OD
    • Julie Chung, OD
  • Services
    • Comprehensive Eye Exams
    • Laser & Traditional Cataract Surgery
    • Intraocular Lenses
    • Glaucoma Screening
    • Dry Eye & Blepharitis
    • Contact Lens Fittings
    • Optical Shop
  • Common Eye Diseases
    • Cataracts
    • Cornea
    • Diabetic Retinopathy
    • Dry Eye
    • Glaucoma
    • Macular Degeneration
    • Pterygium
    • Trichiasis
    • Blepharitis
  • Patient Center
    • Office Policies
    • Insurance & Payments
    • On-Line Bill Pay
    • Order Contact Lenses
    • Patient Forms
    • Patient Portal
    • Reviews
  • Contact Us
    • Employment Opportunities
  • Eye Care Resources
  • Eye Care FAQs

Call Us Today:

(703) 858-9800

703-858-9800
No form settings found. Please configure it.
  • Home >
  • Articles >
  • How the Eyes Work >
  • Basic Visual Skills

In order to function properly, the eyes must be able to focus, coordinate, move and assess their surroundings. These are basic visual skills. However, some people have difficulty with one or more, leading to visual complications. Some signs you or your loved ones have a basic visual dysfunction may include difficulty reading or with reading comprehension, headaches, eye pain and/or fatigue, double vision, poor performance of tasks, difficulty with rhythm, challenges with learning left and right, and reversing numbers or letters when copying or writing.  The following articles go into more details on the attributes and impact of each basic visual skill. 

  • Eye Movement
    Category: How the Eyes Work, Basic Visual Skills

    Eye movement refers to the voluntary and involuntary movements of the eyes that assist with obtaining, fixating and following visual stimuli. The eyes are each connected to a system of six muscles. Light is sensed by the retina, which is a type of tissue that contains cells known as photoreceptors. These

    Read more
  • Eye Focusing
    Category: How the Eyes Work, Basic Visual Skills

    The eyes have a focusing system called accommodation; it allows for visual clarity. The system is rested when you look at an object that is far away and is not forced to strain like it would if the target were close. In normal circumstances, the eyes are able to effortlessly transition between objects

    Read more
  • Eye Coordination
    Category: How the Eyes Work, Basic Visual Skills

    Each eye picks up a slightly different image, but through a process called fusion, the brain blends the images together to make one three-dimensional picture. Good eye coordination is needed, however, and allows the eyes to sustain proper alignment so that they can focus on practically the same image,

    Read more
  • Eye Perception
    Category: How the Eyes Work, Basic Visual Skills

    Visual perception refers to a set of skills used to collect and interpret visual information taken in from our environment. The visual information gathered is combined with our other senses, allowing us to derive meaning from what we see. Through the process of merging visual data with our other senses,

    Read more
  • 1
  • Common Eye Conditions
    • Age-Related
    • Eye Lids
    • Cognitive and Acquired
    • Vision Impairment
    • Injury & Irritation
    • Changes in Appearance
  • Contact Lenses
  • Eye Diseases
  • Eyeglasses
    • Eyeglass Lenses
  • Eye Symptoms
  • How the Eyes Work
    • Basic Visual Skills
  • Pediatric Vision
  • Protecting Your Eyes
  • Visual Rehabilitation
  • Vision Problems
  • What is Vision Therapy
  • Vision Therapy Programs
  • We Can Help With
    • Cataracts
    • Corneal Disorders
      • Disorders
    • Glaucoma
    • Refractive Disorders
    • Adult Strabismus
    • Retinal Disorders
  • Newsletters
    • Amazing, Interesting Eyes
    • Medical Perspectives
    • Kid's Vision
    • Conditions That Affect Vision
    • Tips for Healthy Eyes
    • Contacts
    • Glasses & Frames

Contact Us

Location

Virginia Eye Center
  • Copyright © 2022 MH Sub I, LLC dba iMatrix.
  • Admin Log In
  • Site Map