| Question 1: Prisms can be used to diagnose and treat ________ and other orthoptics problems which cause diplopia such as: | |||
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| Question 2: This may be done with eyeglasses or ________, or by altering the shape of various eye structures via refractive surgery or special contact lenses. | |||
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| Question 3: An eyeglass prescription is a written order by an optometrist or ________. | |||
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| Question 4: In practice, Optometrists tend to use minus-cylinder notation, whereas ________ and Orthoptists tend to prescribe using plus-cylinder notation. | |||
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| Question 5: However, some Ophthalmologists and Orthoptists are changing to using minus-cylinder notation - such as in ________. | |||
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| Question 6: A ________ will take a prescription written by an optometrist or ophthalmologist and order and/or assemble the frames and lenses to then be dispensed and sold to the patient. | |||
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| Question 7: Similar to ________, eyeglass prescriptions are written on paper pads that frequently contain a number of different abbreviations and terms: | |||
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| Question 8: Abnormalities with this can lead to many ________ problems. | |||
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| Question 9: O.D. is an abbreviation for oculus dexter, ________ for "right eye." (Some eyeglass prescriptions simply say "left" and "right" instead of "O.S." and "O.D.") Oculus means "eye" (as in "oculist," an old term for an eye doctor). | |||
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| Question 10: It specifies the refractive power to which each lens should be made in order to correct blurred vision due to refractive errors, including ________, hyperopia, astigmatism, and presbyopia. | |||
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