Optical System of Eye — Flashcards

A patient with emmetropia, hypermetropia, myopia less than 1D would exhibit _____ movement of red reflex when retinoscopy is done from a distance of 1m without cycloplegia.

The second most common cause for blindness in India is _____

Refractive power (dioptre) =  1/_____

Myopia must never be _____-corrected with spectacles.

Interpretation of retinoscopy done at 1 m is as follows:No movement of red reflex - Myopia of _____With the movement - Emmetropia, hypermetropia, myopia of _____Against the movement - Myopia of _____

The refractive index is the maximum at the _____

Angle _____ is the angle between the line of sight and pupillary axis at the cornea

The following retinoscope is also called _____

The following retinoscope is also called _____

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