Quiz For Instrumentation/Regulations & Standards

Mandatory testing of glass lenses for impact resistance is done by which of the following methods?

Polariscope

Correct Incorrect Correct answer

Drop ball

Correct Incorrect Correct answer

Distometer

Correct Incorrect Correct answer

Caliper

Correct Incorrect Correct answer

Glass lenses in which the power exceed +/- 7.00 diopters should _______________.

not be heat treated

Correct Incorrect Correct answer

never be laminated

Correct Incorrect Correct answer

always be tinted

Correct Incorrect Correct answer

be used by chidren only

Correct Incorrect Correct answer

Before positioning a lens in the lensometer, ___________________.

apply a chuck

Correct Incorrect Correct answer

loosen the power drum with a screwdriver

Correct Incorrect Correct answer

focus the eye piece

Correct Incorrect Correct answer

oil the lens table

Correct Incorrect Correct answer

The ______________is an instrument which is used for measuring vertex distance.

polariscope

Correct Incorrect Correct answer

lens caliper

Correct Incorrect Correct answer

distometer

Correct Incorrect Correct answer

lens clock

Correct Incorrect Correct answer

The quadrants of the lensometer reticle are used for:

determining the cylinder power

Correct Incorrect Correct answer

indicating the direction of the prism base

Correct Incorrect Correct answer

verifying the power in diopters

Correct Incorrect Correct answer

indicating the PD

Correct Incorrect Correct answer

Rx: -3.00 +0.50 x 085
-3.25 +0.75 x 110 3∆ base up

In order to improve the weight distribution and cosmetics while maintaining the same optical result, split the prescription.

-3.00 +0.50 x 085 3.00∆ base up -3.25 +0.75 x 110

Correct Incorrect Correct answer

-3.00 +0.50 x 085 -3.25 +0.75 x 110 3.00∆ base down

Correct Incorrect Correct answer

-3.00 +0.50 x 085 1.50∆ base up -3.25 +0.75 x 110 1.50∆ base down

Correct Incorrect Correct answer

-3.00 +0.50 x 085 1.50∆ base down -3.25 +0.75 x 110 1.50∆ base up

Correct Incorrect Correct answer

If a patient complains of severe eye pain, the eye care professional should ______________?

Immediately refer them to their eye doctor

Correct Incorrect Correct answer

Check base curves and positioning of optical centers

Correct Incorrect Correct answer

Perform follow-up keratometer readings

Correct Incorrect Correct answer

Re-align fit of adjustable nose pads

Correct Incorrect Correct answer

While neutralizing a lens in the lensometer, you observe the three closely spaced parallel lines coming into focus when the power drum reads + 3.25 D and the axis wheel is set at 030 degrees. In order to bring the three widely spaced lines into focus, the power drum must be moved to read + 1.25 D. These readings would indicate which of the following prescriptions?

+1.25 + 3.25 x 120

Correct Incorrect Correct answer

+ 3.25- 2.00 x 120

Correct Incorrect Correct answer

+3.25 + 1.25 x 030

Correct Incorrect Correct answer

+3.25 – 2.00 x 030

Correct Incorrect Correct answer

If the prescription contains cylinder power, position this to the specified axis:

lens table

Correct Incorrect Correct answer

axis wheel

Correct Incorrect Correct answer

spotting device

Correct Incorrect Correct answer

power drum

Correct Incorrect Correct answer

The ________________is a federal agency operating under the auspices of the U. S. Department of Labor. Its function is to reduce the incidence of job-related illness, personal injury, and death in the American workplace resulting from substandard or unhealthful conditions.

American National Standards Institute (ANSI)

Correct Incorrect Correct answer

Occupational Safety and Health Administration (OSHA)

Correct Incorrect Correct answer

Food and Drug Administration (FDA)

Correct Incorrect Correct answer

Federal Trade Commission (FTC)

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According to ANSI standards, a lens containing 0.50 D of cylinder must be within _________________of the specified axis.

± 2.0°

Correct Incorrect Correct answer

± 3.0°

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± 5.0°

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± 7.0°

Correct Incorrect Correct answer

According to ANSI Standards, the maximum amount of horizontal prism allowed in a mounted pair of spectacles is __________________.

0.33 D

Correct Incorrect Correct answer

0.67 D

Correct Incorrect Correct answer

0.75 D

Correct Incorrect Correct answer

0.87 D

Correct Incorrect Correct answer

The principal consumer protection agency of the Federal government is the_______________________.

American National Standards Institute

Correct Incorrect Correct answer

Food and Drug Administration

Correct Incorrect Correct answer

Federal Trade Commission

Correct Incorrect Correct answer

American Society for Testing and Materials

Correct Incorrect Correct answer

A pair of lenses were ordered on a +4.00 diopter base curve. When measured during final inspection, which of the following are acceptable according to ANSI Standards?

+ 7.75

Correct Incorrect Correct answer

+ 6.00

Correct Incorrect Correct answer

+ 1.00

Correct Incorrect Correct answer

+ 4.25

Correct Incorrect Correct answer

According to ANSI Standards, the maximum amount of vertical prism allowed in a mounted pair of spectacles is __________________.

0.33 D

Correct Incorrect Correct answer

0.67 D

Correct Incorrect Correct answer

0.75 D

Correct Incorrect Correct answer

0.87 D

Correct Incorrect Correct answer

Internal lens stress can be detected through the use of

distometer

Correct Incorrect Correct answer

polariscope

Correct Incorrect Correct answer

lens clock

Correct Incorrect Correct answer

caliper

Correct Incorrect Correct answer

Which of these is a job check-in step that will lead to patient satisfaction?

Using a lens caliper

Correct Incorrect Correct answer

Inspection and standard alignment

Correct Incorrect Correct answer

A PD ruler assignment

Correct Incorrect Correct answer

Slit lamp calibration

Correct Incorrect Correct answer

In verifying a prescription lens on a lensometer, the axis wheel is set at the prescribed axis (in this case 180 degrees) but the target appears as per the illustration below. This internal image would indicate _______________.

the axis lines are broken, requiring the eye care professional to rotate the axis wheel

Correct Incorrect Correct answer

the lens contains vertical prism

Correct Incorrect Correct answer

the lens has not been heat treated

Correct Incorrect Correct answer

the lens Rx has been transposed

Correct Incorrect Correct answer

Which of these is a part of standard alignment?

Immediately install new temple tips

Correct Incorrect Correct answer

Remove the current nose pads

Correct Incorrect Correct answer

Re-make the lenses

Correct Incorrect Correct answer

Check and adjust the nose pad alignment if needed

Correct Incorrect Correct answer

Which of the following lens categories is exempt from the “drop ball” test?

Dress lenses

Correct Incorrect Correct answer

Glass lenses

Correct Incorrect Correct answer

Plastic lenses

Correct Incorrect Correct answer

Myodisc lenses

Correct Incorrect Correct answer

According to ANSI standards, a lens containing 0.75 D of cylinder must be within _________________of the specified axis

± 2.0°

Correct Incorrect Correct answer

± 3.0°

Correct Incorrect Correct answer

± 5.0°

Correct Incorrect Correct answer

± 7.0°

Correct Incorrect Correct answer

When would an eye care professional refer the patient back to the refractionist?

The patient is unhappy with the frame fit

Correct Incorrect Correct answer

The patient indicates having a new medical condition, such as signs of glaucoma

Correct Incorrect Correct answer

The lenses are warped

Correct Incorrect Correct answer

The frame is out of alignment

Correct Incorrect Correct answer

The drop ball test requires that a 5/8 inch steel ball, weighing about 0.56 ounce is dropped from a height of ________. In order to pass the test the lens must not fracture.

30 inches

Correct Incorrect Correct answer

40 inches

Correct Incorrect Correct answer

50 inches

Correct Incorrect Correct answer

60 inches

Correct Incorrect Correct answer

This diagram illustrates a lens with____________.

<img src="html/continuing_ed/wbt/ABO/Instrumentation_Regs/Images/Instrumentation – test circle-01.jpg” width=”153″ height=”146″

base down prism

Correct Incorrect Correct answer

base up prism

Correct Incorrect Correct answer

base in prism

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base out prism

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The strength and durability of spectacle lenses is also called ______________.

flexibility

Correct Incorrect Correct answer

impact resistant

Correct Incorrect Correct answer

iron-clad

Correct Incorrect Correct answer

warp proof

Correct Incorrect Correct answer

During final inspection of a pair of -20.00 diopter myodisc spectacle lenses, it is found that the actual power of the lenses do not exactly meet specifications.
Which of the following would be acceptable according to ANSI Standards Z80.1-1987.

-22.00

Correct Incorrect Correct answer

-10.00

Correct Incorrect Correct answer

-18.00

Correct Incorrect Correct answer

-20.37

Correct Incorrect Correct answer

The lensometer reads the following:
-1.00 – 1.25 x 010 in the distance portion +1.50 – 1.25 x 010 in the near portion.
What is the near vision add?

+1.50

Correct Incorrect Correct answer

+2.00

Correct Incorrect Correct answer

+2.50

Correct Incorrect Correct answer

+3.00

Correct Incorrect Correct answer

The______________is the principal consumer protection agency of the federal government. It functions to enforce laws relating to the purity, standards, branding, and labeling of foods, drugs, and cosmetics.

FTC

Correct Incorrect Correct answer

FDA

Correct Incorrect Correct answer

ASTM

Correct Incorrect Correct answer

UHF

Correct Incorrect Correct answer

The __________________is an agency of the U.S. Government which enforces Federal laws against unfair trade practices:

American National Standards Institute

Correct Incorrect Correct answer

Occupational Safety and Health Administration

Correct Incorrect Correct answer

Federal Trade Commission

Correct Incorrect Correct answer

Food and Drug Administration

Correct Incorrect Correct answer

You have been asked to neutralize a lens. After placing it in the lensometer, you observe that the three closely spaced parallel lines come into sharp focus when the power drum reads -1.25 D and the axis wheel is set at 45 degrees. In order to bring the three widely spaced lines into focus, the power drum must be moved to read -2.00 D. These readings would indicate which of the following prescriptions.

-1.25 – 2.00 x 45

Correct Incorrect Correct answer

-1.25 + 2.00 x 135

Correct Incorrect Correct answer

-1.25 – 0.75 x 45

Correct Incorrect Correct answer

-1.25 – 0.75 x 135

Correct Incorrect Correct answer

What is true about neutralizing an add segment?

Add segments are never neutralized

Correct Incorrect Correct answer

Add power is the difference between the distance and near sphere powers

Correct Incorrect Correct answer

The power of segments is immeasurable

Correct Incorrect Correct answer

Segments are all plano

Correct Incorrect Correct answer

An autolensometer can measure which of the following?

Vertex distance

Correct Incorrect Correct answer

Frame adjustments

Correct Incorrect Correct answer

Frame warpage

Correct Incorrect Correct answer

Axis of the cylinder

Correct Incorrect Correct answer

What is another name for the lens clock?

Caliper

Correct Incorrect Correct answer

Geneva standard

Correct Incorrect Correct answer

Pupilometer

Correct Incorrect Correct answer

Distometer

Correct Incorrect Correct answer

The segment of a bifocal lens is not quite level. Which tool will best adjust this problem?

Cutting padded pliers

Correct Incorrect Correct answer

Lens axis aligning pliers

Correct Incorrect Correct answer

End-piece angling pliers

Correct Incorrect Correct answer

A snipe nose plier

Correct Incorrect Correct answer

When the MPD on a finished pair of eyeglasses is not correct, what will the ECP do?

Immediately remake the eyeglasses

Correct Incorrect Correct answer

Apply ANSI standards to determine if the eyeglasses can be dispensed

Correct Incorrect Correct answer

Dispense the eyeglasses as is and hope that the patient will adapt

Correct Incorrect Correct answer

Offer the eyeglasses at a discount while remaking the project

Correct Incorrect Correct answer

What does PHI stand for?

Personal Health Information

Correct Incorrect Correct answer

Patient Health Inventory

Correct Incorrect Correct answer

Protected Health Information

Correct Incorrect Correct answer

Patient Height Illustration

Correct Incorrect Correct answer

Which of these is a way to protect electronic health information?

Put the password on a post-it on the keyboard

Correct Incorrect Correct answer

Allow third party vendors access to all office equipment passwords

Correct Incorrect Correct answer

Share company software with outside vendors

Correct Incorrect Correct answer

Adhere to a written set of privacy procedures

Correct Incorrect Correct answer

HIPAA offenses that are committed under false pretenses are subject to what penalties?

A fine of up to $100,000 and imprisonment up to 5 years

Correct Incorrect Correct answer

A fine of $5,000

Correct Incorrect Correct answer

$50 per violation

Correct Incorrect Correct answer

Penalties are adjusted by the office manager of the individual dispensary

Correct Incorrect Correct answer

What does EHR stand for?

Exact Health Recording

Correct Incorrect Correct answer

Electrical Health Records

Correct Incorrect Correct answer

Extra High Rationale for distributing information

Correct Incorrect Correct answer

Electronic Health Records

Correct Incorrect Correct answer

After which date did Medicare penalize doctors who failed to adopt EHR use?

2003

Correct Incorrect Correct answer

2006

Correct Incorrect Correct answer

2015

Correct Incorrect Correct answer

This rule is not yet enacted

Correct Incorrect Correct answer

Quiz For Instrumentation/Regulations & Standards

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