Topcon MC-4S - Page 25

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INDICATION OF CHART
• F type
Worth 4 Dots chart Cross cylinder chart (1) Cross cylinder chart (2) Cross cylinder chart (3)
Astigmatism chart (1) Astigmatism chart (2) Astigmatism chart (3)
Letter E chart:
Visual acuity 0.03
Letter E chart:
Visual acuity 0.05
Letter E chart:
Visual acuity 0.1 and 0.16
Letter E chart:
Visual acuity 0.2, 0.3 and 0.4
Letter E chart:
Visual acuity 0.5, 0.6 and 0.7
Letter E chart:
Visual acuity 0.8, 0.9 and 1.0
Letter E chart:
Visual acuity 1.2, 1.5 and 2.0
Landolt ring chart:
Visual acuity 0.05
Landolt ring chart:
Visual acuity 0.1 and 0.16
Landolt ring chart:
Visual acuity 0.2, 0.3 and 0.4
Landolt ring chart:
Visual acuity 0.5, 0.6 and 0.7
Landolt ring chart:
Visual acuity 0.8, 0.9 and 1.0
Landolt ring chart:
Visual acuity 1.2, 1.5 and 2.0
Numeral chart:
Visual acuity 0.1 and 0.2
Numeral chart:
Visual acuity 0.3, 0.4 and 0.5
Numeral chart:
Visual acuity 0.6, 0.7 and 0.8