How Do You Measure Near Pd. Place against forehead for added stability. Repeat a couple of times for accuracy and use an average for your final measurement.
What is Pupillary Distance (PD) and How to Measure? from opticalmart.com
Eyemeasure enables you to measure your pupillary distance (eye to eye) & now segment height instantly at near and far distances. The mm line that lines up to the center of your right pupil is your pd. Close your left eye and open your right eye.
Pupillary Distance (Pd) Measures The Distance Between The Centers Of Your Pupils.
Close your right eye then align the ruler’s 0 mm with the center of your left pupil. Start with the ruler lined up to the center of one pupil and measure. Hold any card with a magnetic stripe under your nose with the magnetic stripe facing outwards.
Pupillary Distance Is Measured In Millimeters, So When You See Your Measurement, You’ll See The Abbreviation “Mm” By The Number.
This video is an updated version of the previously uploaded how to measure your pd with new website imagery of the current website and updated selectspecs. However, if it is not given to you, the following 5 steps will help you measure it yourself. Pupillary distance (pd) is a measurement of the distance between the centers of the pupils.
Your Eye Doctor Will Usually Measure Your Pd During An Eye Exam.
The mm mark that lines up to the center of your right pupil is your pd. Make sure you print our pd ruler (pupillary distance ruler) in advance. Eyemeasure enables you to measure your pupillary distance (eye to eye) & now segment height instantly at near and far distances.
Look Straight Then Close Your Left Eye And Open Your Right Eye.
Let your friend hold the ruler up to your right so the zero end lines up with your pupil. Stand away from your mirror about 203 mm (or 8 inches distance) and place the ruler’s zero, exactly to the center of your left eye and horizontal to your eyebrow. The mm line that lines up to the center of your right pupil is your pd.
Have Your Friend Put The Zero On The Millimeter Ruler Over The Center Of One Pupil.
Without moving the ruler, close the left eye and record the measurement. Close your right eye and open the left, then let your friend note the reading directly. You can measure your own pd in a pinch.
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