FREE National Opticianry Competency Exam (NOCE) Dispensing & Frame Selection Questions and Answers

Question 1

A patient with a high minus prescription (-8.00D sphere OU) is concerned about the thickness and weight of their new glasses.
Which frame material and lens material combination would be most appropriate to address these concerns, while also considering impact resistance?

Accepted Answer

Metal alloy frame with Trivex lenses

Answer

Cellulose Acetate frame with CR-39 lenses

Answer

Nylon frame with Polycarbonate lenses

Answer

Stainless steel frame with Glass lenses

Question 2

Which of the following measurements is crucial for ensuring proper fit and optical alignment when dispensing progressive addition lenses (PALs)?

Accepted Answer

Monocular Pupil Distance and Fitting Height

Answer

Pupil Distance (PD) only

Answer

Optical Center Height and Frame PD

Answer

Segment Height and Base Curve

Question 3

An optician is fitting new eyewear for a patient with a prominent nose bridge and narrow temples. The patient frequently complains that glasses slide down their nose. Which frame adjustment or feature would be most effective in preventing this issue?

Accepted Answer

Selecting a frame with adjustable nose pads

Answer

Increasing the pantoscopic tilt of the frame

Answer

Lengthening the temples and increasing temple bend

Answer

Decreasing the face form of the frame

Question 4

A patient presents with a prescription including a significant amount of base-in prism in both eyes. Which frame characteristic should the optician prioritize during selection to minimize potential visual distortions and discomfort related to the prism?

Accepted Answer

A small eye size and minimal frame wrap

Answer

A large eye size and significant frame wrap

Answer

A deep B measurement (vertical depth)

Answer

A thin, flexible frame material

Question 5

During the final dispensing of new eyewear, the optician notices that the patient's eyelashes are brushing against the back surface of the lenses. What is the most appropriate adjustment to address this issue?

Accepted Answer

Adjust the nose pads to bring the frame slightly further from the face

Answer

Increase the pantoscopic tilt of the frame

Answer

Spread the nose pads apart to move the frame closer to the face

Answer

Decrease the face form (wrap) of the frame

Question 6

Which of the following patient statements during frame selection would most strongly indicate the need for a frame with a larger vertical lens dimension (B measurement)?

Accepted Answer

"I often find myself looking over the top of my current reading glasses."

Answer

"I want my glasses to have a modern, sleek look."

Answer

"I need my glasses to fit snugly to prevent them from slipping down."

Answer

"I prefer frames that don't cover my eyebrows."

A patient with a high minus prescription (-8.00D sphere OU) is concerned about the thickness and weight of their new glasses.Which frame material and lens material combination would be most appropriate to address these concerns, while also considering impact resistance?

A patient with a high minus prescription (-8.00D sphere OU) is concerned about the thickness and weight of their new glasses.
Which frame material and lens material combination would be most appropriate to address these concerns, while also considering impact resistance?