1
Q
Letters + quiz with E’s
A
Turning E + Visual acuity
2
Q
Color blind test
A
Ishihara test
3
Q
Grab the flies wings
A
Stereopsis
4
Q
Covering eyes
A
Cover tests
5
Q
Duochrome test
A
Light of linger wavelengths [red] refracted by optical systems less than light of shorter wavelengths [green]
6
Q
Lensometer
A
Records optical center of lens, it’s power, and axis of the correcting cylinder
7
Q
Retinoscopy
A
Objective method of determining refractive error of eye
