Certified Paraoptometric Exam with precise ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//||
detailed solutions ||\\//||
Ophthalmoscopy - correct answer✔✔The Examination of the inside of the eye. ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//||
Vertex distance - correct answer✔✔The distance from the back surface of the lens to the
||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//||
front of the eye.
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Fundus - correct answer✔✔The interior portion of the eyeball that may be seen on
||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//||
ophthalmoscopy.
Turn the eye downward - correct answer✔✔What is the primary function of the inferior
||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//||
rectus muscle? ||\\//||
Sub conjunctival hemorrhage - correct answer✔✔A broken blood vessel between the sclera
||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//||
and conjunctiva.
||\\//||
What does a lensometer measure? - correct answer✔✔Back vertex power which includes
||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//||
sphere and cylinder power. ||\\//|| ||\\//|| ||\\//||
Aspheric lenses provide a smaller field of vision. - correct answer✔✔False ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//||
Visual acuity - correct answer✔✔The measure of the finest detail the eye may detect.
||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//||
Corneal Edema - correct answer✔✔When water is retained and swelling occurs in the
||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//||
cornea.
, Snellen Chart - correct answer✔✔The chart most often used to measure acuity at distance.
||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//||
0.25 D - correct answer✔✔The smallest unit of lens measure.
||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//||
Which type of lens will have the same power in all areas of the lens? - correct
||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//||
answer✔✔Spherical
What lens material is the easiest to break? - correct answer✔✔Glass
||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//||
Trivex - correct answer✔✔A mid-index lens material that is thinner than glass or CR-39,
||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//||
free from distortion and aberration and able to be used as a safety lens.
||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//||
Sphygmomanometer and stethoscope - correct answer✔✔Two instruments are used to test ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//||
patient blood pressure. ||\\//|| ||\\//||
Conventional daily wear lenses - correct answer✔✔One type of contact lens is applied after ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//||
waking and removed before going to sleep. ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//||
Macula - correct answer✔✔The part of the retina responsible for sharp, clear vision.
||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//||
Optic Disc - correct answer✔✔The portion of the optic nerve that is formed by the meeting
||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//||
of all retinal nerve fibers.
||\\//|| ||\\//|| ||\\//|| ||\\//||
Photoablation - correct answer✔✔The procedure using ultraviolet radiation from a laser to ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//||
remove tissue. ||\\//||
detailed solutions ||\\//||
Ophthalmoscopy - correct answer✔✔The Examination of the inside of the eye. ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//||
Vertex distance - correct answer✔✔The distance from the back surface of the lens to the
||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//||
front of the eye.
||\\//|| ||\\//|| ||\\//||
Fundus - correct answer✔✔The interior portion of the eyeball that may be seen on
||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//||
ophthalmoscopy.
Turn the eye downward - correct answer✔✔What is the primary function of the inferior
||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//||
rectus muscle? ||\\//||
Sub conjunctival hemorrhage - correct answer✔✔A broken blood vessel between the sclera
||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//||
and conjunctiva.
||\\//||
What does a lensometer measure? - correct answer✔✔Back vertex power which includes
||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//||
sphere and cylinder power. ||\\//|| ||\\//|| ||\\//||
Aspheric lenses provide a smaller field of vision. - correct answer✔✔False ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//||
Visual acuity - correct answer✔✔The measure of the finest detail the eye may detect.
||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//||
Corneal Edema - correct answer✔✔When water is retained and swelling occurs in the
||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//||
cornea.
, Snellen Chart - correct answer✔✔The chart most often used to measure acuity at distance.
||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//||
0.25 D - correct answer✔✔The smallest unit of lens measure.
||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//||
Which type of lens will have the same power in all areas of the lens? - correct
||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//||
answer✔✔Spherical
What lens material is the easiest to break? - correct answer✔✔Glass
||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//||
Trivex - correct answer✔✔A mid-index lens material that is thinner than glass or CR-39,
||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//||
free from distortion and aberration and able to be used as a safety lens.
||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//||
Sphygmomanometer and stethoscope - correct answer✔✔Two instruments are used to test ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//||
patient blood pressure. ||\\//|| ||\\//||
Conventional daily wear lenses - correct answer✔✔One type of contact lens is applied after ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//||
waking and removed before going to sleep. ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//||
Macula - correct answer✔✔The part of the retina responsible for sharp, clear vision.
||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//||
Optic Disc - correct answer✔✔The portion of the optic nerve that is formed by the meeting
||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//||
of all retinal nerve fibers.
||\\//|| ||\\//|| ||\\//|| ||\\//||
Photoablation - correct answer✔✔The procedure using ultraviolet radiation from a laser to ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//||
remove tissue. ||\\//||
