Requirements

Vision Standard

Uncorrected without glass

6/6, 6/9

Corrected with glass

6/6, 6/6

Limits of Myopia

-0.75

Limits of Hypermetropia

1.5

Binocular vision

III

Limits of colour perception

I

Requirements

Vision Standard

Minimum distant vision

6/6, 6/9

Corrected with glass (for Hypermetropia)

6/6, 6/6

Colour vision

CP-I

Hypermetropia

+2.0 D

Sph Manifest Myopia

Nil

Retinoscopic Myopia

0.5 in any Meridian permitted

Astigmatism

+ 0.75 D Cyl (within + 2.0 D maximum)

Maddox Rod Test at 6 meters

Exo-6 prism D