Skip to main content
219 Old Hook Road
Westwood, NJ 07675

Call (201) 664-0847 or click to book your next eye exam
book appt light

Home » Eye Health » Eye Exams » Common Tests

Common Tests

 eye doctor with scopeWhile there are some basic eye vision tests common to most eye exams, children and young adults have different vision testing needs than say, a healthy middle-aged adult, or an adult with a history of eye problems.

Vision testing equipment ranges from simple tools like the “Big E” eye chart (Snellen Chart) and a hand-held penlight and eye cover, to more complex devices that swap lenses in front of your eyes or use special lamps to view the eye’s structure. A comprehensive eye exam includes vision testing, and vision testing equipment that is common to almost all eye exams, but is often tailored to your age, your specific need, or your individual symptoms. The following are some common tests you may be given during a routine eye exam.  

(Special thanks to the EyeGlass Guide, for informational material that aided in the creation of this website. Visit the EyeGlass Guide today!)

  • Autorefractors are machines that automatically determine the correct lens prescription for your eyes. 
  • Eye dilation means your pupil in front of the eye has been opened using special drops.
  • Glaucoma testing involves measuring internal eye pressure and a detailed scan of the retina for signs of disease.
  • An ophthalmoscope is a handheld device used to examine your eye’s interior structure, including the retina.
  • Optomap® is new technology that allows for detailed retina examination without dilating pupils. 
  • Peripheral vision testing is the part of the eye exam that tests the “outside” of your vision.
  • A phoropter is an instrument used to test individual lenses on each eye during an exam.
  • A puffer test is a specific form of glaucoma testing measuring eye pressure (intraocular pressure).
  • Retina scopes are used in eye exam procedures to accurately determine your prescription.
  • Retinoscopy is a procedure using a retinoscope that helps to see if you need a prescription.
  • A slit lamp exam is a magnified analysis of your eye from front to back.
  • The “Big E” chart—or Snellen eye chart—is the most familiar type of visual acuity test.
  • Vision testing and vision screening can each be a window of opportunity for healthy sight - find out how they are different.
  • Vision testing includes vision testing equipment and procedures that either measure or gauge your visual ability, or look closely at specific structures of the eye.

IMPORTANT UPDATE: PLEASE READ ENTIRE MESSAGE

Valley Eye Associates is OPEN for all patients and appointment types.

 

Below are the safety protocols that have been put in place for all visiting patients:

  1. All equipment is cleaned with 70% isopropyl alcohol before and after each use.
  2. A protective plastic shield has been installed at the front check in area.
  3. Upon arrival each patient will need their temperature checked with a non-contact thermometer.
  4. We will use our online check-in form as well as requiring any insurance cards or documents to be sent to us via text/email if possible.
  5. All payments can be made with credit card by phone.
  6. All visitors will be required to wear a face covering or mask at all times. You will NOT be allowed to enter without wearing one.
  7. All pick-ups, adjustments, and other visits will require an appointment time. This is needed so that we know when to expect you and can distance you from anyone else.
  8. Please come at your scheduled time. If you arrive too early you may have to wait in your car. If you arrive too late for us to perform the necessary tests for your exam you may have to be rescheduled.
  9. Frames that are tried on must be put into a separate box. Frames are disinfected by saturating in a 3% hydrogen peroxide solution for a minimum of 10 minutes, dried, and then stored for 3 days before being put on display.

Feel free to call us at 201-664-0847 during our business hours or visit our website at www.2020nj.com to reschedule your appointment.

Thank you.