foptics knows that reading a prescription card may seem confusing.
Fret not, we are here to make it simple for you to understand :)
If you don’t have a prescription or you’re unsure if it’s still accurate, feel free to drop by our store for a free eye check or send us a Whatsapp message at +65 8892 7146!
RIGHT Sphere (S) -3.25 --- aka 325 degrees
LEFT Sphere (S) -1.50 --- aka 150 degrees
Pupillary Distance (PD) 62 mm
If you DO NOT have astigmatism, this is how your prescription will look like:
RIGHT Sphere (S) -3.25 Cylinder (CYL) -1.75 Axis 175
LEFT Sphere (S) -1.50 Cylinder (CYL) -0.50 Axis 45
Pupillary Distance (PD) 62mm
If you have astigmatism, this is how your prescription will look like:
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Sphere (S): degree needed to correct your vision
– sign = short-sighted (myopia): being unable to see distant objects clearly
+ sign = far-sighted (hyperopia): being unable to see clearly up close,
especially for prolonged periods of time
Cylinder (CYL): degree of your astigmatism
Axis (AX): angle at which your astigmastim occurs
Pupillary Distance (PD): distance between the centre of your pupils