Mirror Sizing Calculator
Mirror dimensions for wall or vanity from room proportions.
Inputs
Results
Mirror area (m²)
0.54
Mirror area (ft²)5.81
Weight per mirror (kg)5.4
Silver needed (g)0.49
Silver nitrate (g)0.81
Copper backing (g)0.22
Backing paint (ml)108
Est. material cost ($)$15.12
Total Glass Weight Kg5.4
How to Use This Calculator
- Enter Width (or diameter for circular mirrors) and Height in mm.
- Enter Glass Thickness in mm and select the Shape: rectangle, oval/ellipse, or circle.
- Enter Number of Mirrors to produce and any Bevel Width in mm.
- Review Mirror Area in m² and ft², Glass Weight per mirror, and Total Silver required.
- Check Silvering chemicals (silver nitrate, copper) and Backing Paint quantities for studio batch planning.
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