Physical Optics — Flashcards

#1

The total refractive power of schematic eye: _____ D

#2

_____ test is based on chromatic aberration and is used to refine the final sphere in subjective refraction

#3

The angle subtended by the optotype =_____ x 5

#4

The refraction of light is the maximum at the _____

#5

Refractive power (dioptre) =  1/_____

#6

Contrast sensitivity in glare is assessed using _____.

#7

The total refractive power of lens in reduced eye: _____ D

#8

Pinhole prevents the peripheral rays and also reduces the _____ aberration, thus improving visual acuity

#9

The following retinoscope is also called _____

Flashcard 9 image
#10

What is the name of the following test used for testing colour vision? _____

Flashcard 10 image

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