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B/T VHN ratio for Tetric N Ceram Bleach.
| Hilux | Bluephase 20i | Valo | Elipar S 10 | |
|---|---|---|---|---|
| Shade M | 90.3 Aa | 95.8 Aa | 91.6 Aa | 90.1 Aa |
| Shade L | 91.9 Aa | 91.3 Aa | 96.4 Aa | 97.5 Aa |
Capital letters show the significant differences between the light curing unit; lower case shows the significant difference between the shades (p<0.05).
