Font Visual Acuity Analyzer
Calculate minimum visible units (1μ) and relative acuity for type design
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Minimum Visible Unit (1μ)
The smallest structural measurement in this font:
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units (in font units)
Found in character:
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Measurement Distribution
Minimum
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10th %ile
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Median
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Mean
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90th %ile
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Maximum
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Total Measurements
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Relative Acuity
X-Height
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X-Height as % of Em-Square
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Relative Acuity (x-height ÷ 1μ)
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μ/60 (for calculations)
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Acuity Calculator
Minimum Size at Distance
Distance (m):
Calculate
Maximum Distance at Size
X-Height (cm):
Calculate