Question 1

A patient's spectacle correction should be measured and recorded when?

Accepted Answer

A) At their first visit 
B) Every visit 
C) After a new prescription has been filled 
D) A and C 
A) At their first visit 
B) Every visit 
C) After a new prescription has been filled 
D) A and C

Question 2

A plus lens is produced by

Accepted Answer

A) putting two prisms apex to apex. 
B) putting two prisms base to base. 
C) putting two prisms base to apex. 
D) none of the above. 
A) putting two prisms apex to apex. 
B) putting two prisms base to base. 
C) putting two prisms base to apex. 
D) none of the above.

Question 3

A patient suffering from a strabismus or a crossed eye may be prescribed which of the following?

Accepted Answer

A) Convex lenses 
B) Concave lenses 
C) Prism lenses 
D) Reading glasses 
A) Convex lenses 
B) Concave lenses 
C) Prism lenses 
D) Reading glasses

Question 4

If a patient has diplopia in both eyes, it may be corrected with what type of lens?

Accepted Answer

A) Plus lens 
B) Minus lens 
C) Prism lens 
D) A spherocylinder in each lens 
A) Plus lens 
B) Minus lens 
C) Prism lens 
D) A spherocylinder in each lens

A patient's spectacle correction should be measured and recorded when?

A plus lens is produced by

A patient suffering from a strabismus or a crossed eye may be prescribed which of the following?

If a patient has diplopia in both eyes, it may be corrected with what type of lens?

Assisting in Surgery

Contact Lenses

Ethical and Legal Issues

History Taking

Keratometry Tonometry and Refractometry

Medical Equipment

Ocular Motility and Visual Fields

Ophthalmic Imaging

Patient Services and Education

Pharmacology

Pupillary Assessment

Safety Precautions

Supplemental Skills

Visual Assessment

Opthalmological Coding Certification

Filters

Exam 6: Lensometry and Spectacle Skills

A patient's spectacle correction should be measured and recorded when?

A plus lens is produced by

A patient suffering from a strabismus or a crossed eye may be prescribed which of the following?

If a patient has diplopia in both eyes, it may be corrected with what type of lens?

Assisting in Surgery

Contact Lenses

Ethical and Legal Issues

History Taking

Keratometry Tonometry and Refractometry

Medical Equipment

Ocular Motility and Visual Fields

Ophthalmic Imaging

Patient Services and Education

Pharmacology

Pupillary Assessment

Safety Precautions

Supplemental Skills

Visual Assessment

Opthalmological Coding Certification

Filters