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B/T VHN ratio for Tetric Evo Ceram Bleach.
| Hilux | Bluephase 20i | Valo | Elipar S10 | |
|---|---|---|---|---|
| Shade M | 87.4 ABa | 96.1 Aa | 89.8 ABa | 80.8 Ba |
| Shade L | 84.7 AB a | 93.8 Aa | 96.7 Aa | 73.4 Ba |
Capital letters show the significant differences between the light curing unit; lower case shows the significant difference between the shades (p<0.05).
