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To become an optician, nearly half of all states require you to pass a certification exam.
The NOCE exam is notoriously difficult, with 37% of exam takers failing.
Once you’ve completed your optician training, you’ll want to take a practice test to see if you are ready for the NOCE.
Our practice test topics include ocular anatomy, ophthalmic products and instruments, procedures for dispensing, and optician legal and ethical considerations.
Optician Certification Practice Test
Congratulations - you have completed Optician Certification Practice Test.You scored %%SCORE%% out of %%TOTAL%%.Your performance has been rated as %%RATING%%
Your answers are highlighted below.
Question 1 |
What is the primary responsibility of an optician?
Performing eye surgeries | |
Selling eyeglasses and contact lenses | |
Conducting eye exams | |
Administering eye medications |
Question 2 |
Which part of the eye is responsible for controlling the amount of light entering the eye?
Cornea | |
Lens | |
Retina | |
Iris |
Question 3 |
What is the purpose of an eyeglass frame's bridge?
To support the lenses | |
To connect the temples | |
To sit on the nose | |
To hold the hinges |
Question 4 |
What is the common measurement unit for the power of a lens?
Watts | |
Diopters | |
Volts | |
Lumens |
Question 5 |
Which lens type is used to correct astigmatism?
Bifocal | |
Trifocal | |
Toric | |
Progressive |
Question 6 |
What is the term for the distance between the centers of your pupils when looking straight ahead?
Pupillary distance | |
Focal length | |
Vertex distance | |
Optical center |
Question 7 |
In an eyeglass prescription, what does "OD" stand for?
Oculus Dexter | |
Oculus Sinister | |
Ocular Dominance | |
Optical Design |
Question 8 |
What is the purpose of anti-reflective coating on lenses?
To improve lens durability | |
To reduce glare and reflections | |
To change the lens color | |
To enhance UV protection |
Question 9 |
Which lens material is known for being impact-resistant and lightweight?
Glass | |
CR-39 | |
Polycarbonate | |
Trivex |
Question 10 |
What is the main advantage of photochromic lenses?
Scratch resistance | |
UV protection | |
Color changing in response to light | |
Anti-reflective coating |
Question 11 |
What is the purpose of prism correction in eyeglasses?
To correct nearsightedness | |
To correct farsightedness | |
To alleviate double vision | |
To enhance color perception |
Question 12 |
Which measurement determines the vertical size of a lens in a frame?
Temple length | |
Bridge size | |
Lens height | |
Frame width |
Question 13 |
What does "polarized" mean in the context of sunglass lenses?
UV protection | |
Glare reduction from horizontal surfaces | |
Scratch resistance | |
Photochromic ability |
Question 14 |
What is the primary function of the ciliary muscles in the eye?
Changing the shape of the lens for focusing | |
Producing tears for lubrication | |
Detecting light intensity | |
Controlling eye movement |
Question 15 |
Which condition is characterized by a clouding of the eye's natural lens?
Glaucoma | |
Cataracts | |
Macular degeneration | |
Diabetic retinopathy |
Question 16 |
What is the purpose of a lensometer in optometry?
To measure the length of eyeglass temples | |
To measure the power of eyeglass lenses | |
To diagnose eye diseases | |
To assess corneal thickness |
Question 17 |
What is the primary material used for making traditional glass lenses?
Plastic | |
Glass | |
Polycarbonate | |
High-index material |
Question 18 |
What is the term for the process of adjusting frames to ensure they sit correctly on the face?
Edging | |
Surfacing | |
Tracing | |
Fitting |
Question 19 |
Which part of the eye is responsible for peripheral vision?
Macula | |
Fovea | |
Optic nerve | |
Retina |
Question 20 |
What is the purpose of the pupillary distance (PD) measurement?
To determine frame size | |
To ensure proper lens fit | |
To assess visual acuity | |
To calculate lens power |
Question 21 |
Which type of contact lens is typically replaced daily?
Monthly | |
Bi-weekly | |
Quarterly | |
Daily |
Question 22 |
What is the recommended cleaning solution for most contact lenses?
Tap water | |
Saline solution | |
Hydrogen peroxide | |
Dishwashing liquid |
Question 23 |
What is the purpose of a lens coating that repels water and oil?
Scratch resistance | |
UV protection | |
Anti-reflective coating | |
Oleophobic coating |
Question 24 |
What is the most common cause of presbyopia?
Corneal irregularities | |
Aging of the lens | |
Refractive errors | |
Eye injuries |
Question 25 |
Which eye condition is often associated with increased intraocular pressure?
Myopia | |
Hyperopia | |
Astigmatism | |
Glaucoma |
Question 26 |
What does the term "axis" refer to in an eyeglass prescription?
Lens curvature | |
Cylinder power | |
Pupillary distance | |
Astigmatism orientation |
Question 27 |
What is the primary purpose of an optometrist in the eye care team?
Prescribing eyeglasses and contact lenses | |
Performing eye surgeries | |
Fitting and adjusting frames | |
Administering eye medications |
Question 28 |
Which part of the eye is responsible for converting light into electrical signals for the brain?
Cornea | |
Cornea | |
Retina | |
Iris |
Question 29 |
What is the term for the ability of the eye to focus on objects at varying distances?
Accommodation | |
Refraction | |
Convergence | |
Myopia |
Question 30 |
In an eyeglass prescription, what does "OS" stand for?
Oculus Dexter | |
Oculus Sinister | |
Ocular Dominance | |
Ocular Dominance |
Once you are finished, click the button below. Any items you have not completed will be marked incorrect.
There are 30 questions to complete.
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