Projection QC Calculator
Working 1.3
Reset Projector
Projector Setup
Selection stays separate from results reset
Projector Type
Laser
Lamp
Projector Model
Select projector type first
Aspect Ratio
16:9 • 5.248 m²
16:10 • 5.806 m²
Lamp Hours
Measurements
Lux in, results out
Laser Center Lux Reading
Lamp Lux Readings
Black Field Lux
White field comes from the current lumens reading automatically.
Calculate Lumens + Contrast
Reset Results
Results
Tap a value to copy
Awaiting calc
Lumens
Calculated Lumens
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Copy
Cut-off Lumens
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Target
Select a projector model and calculate to evaluate against cut-off.
Contrast
Based on current white lux
Contrast Ratio
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Copy
Enter black field lux, then calculate.