New Vision Optical Knowledge Test
(156).jpg "New Vision Optical Knowledge Test - Quiz")
The New Vision Optical technology is a concept mainly used by those in the computer graphics world. It is in it that concepts such as optical illusion are explained and discussed. Take it up and all the best.
- 1.How do you measure a progressive lens?
- A.
Measure from the bottom of the frame to bottom eyelid.
- B.
Measure from center of nose to center of pupil.
- C.
Measure from bottom of lens to center of the pupil.
- D.
Measure from pupil center to pupil center.
- 2.What is the "B" measurement?
- A.
The diagonal measurement of the lens.
- B.
The measurement from pupil to pupil.
- C.
The vertical measurement of a lens.
- D.
The horizontal measurement of a lens.
- 3.What does PD stand for?
- A.
Physical Dimension.
- B.
Pupillary Dimension.
- C.
Prescribed Distance.
- D.
Pupillary Distance.
- 4.What type of lens material do you recommend for a -7.00 sph. prescription?
- A.
Hi-index
- B.
Polycarbonate.
- C.
Mid-index
- D.
Glass
- 5.What type of lens material would you choose to go into a three piece drill mount?
- A.
Mid-index material
- B.
Glass.
- C.
Hi-index 1.70
- D.
Trivex
- E.
- 6.What is the minimum "B" height for an Office Lens?
- A.
16 mm
- B.
23 mm
- C.
26
- D.
29
- 7.What do you recommend to a salesman on the road most of the day?
- A.
A great seafood joint.
- B.
Hi-index material
- C.
Grooved frames
- D.
Drivewear lenses.
- E.
Tinted lenses
- 8.What patient should never where AR?
- A.
Kids
- B.
Grandparents
- C.
Nurses
- D.
Receptionists
- E.
None of the above
- 9.Which of these frame materials is the lightest for frames?
- A.
Titanium
- B.
Nickel
- C.
Stainless steel
- D.
Monel
- 10.What frame features would best suite a person with a round face?
- A.
Square angles and lines.
- B.
Deep vertical -mid temple
- C.
Rimless, high temple - smaller verses larger
- D.
Angles, sharp corners
- 11.When troubleshooting adjustments for progressive lens wearers always?
- A.
Check the fit of the frame.
- B.
Check the seg height measurement.
- C.
Check the prescription.
- D.
Check the PD.
- E.
All of the above.
- 12.What do patients want mostly from their opticians?
- A.
Cool glasses
- B.
Light weight frames
- C.
Inexpensive glasses
- D.
To be listened to.
- E.
None of the above
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