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MEC training > Reading prescriptions > Flashcards

Reading prescriptions Flashcards

1
Q

What is meant by SPH?

A

Sphere: myopia (-) or hypermetropia (+)

Measured in dioptres

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2
Q

What is meant by CYL?

A

Cylinder: amount of astigmatism present. High number = very oval eyes
Measured in dioptres

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MEC training (3 decks)

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