Optical transmittance of reflecting wedges.
Am J Dent
; 5(2): 78-80, 1992 Apr.
Article
em En
| MEDLINE
| ID: mdl-1524751
ABSTRACT
This study quantified the light intensity transmitted by the reflecting wedges perpendicularly to the growth axis. The results demonstrated that the cervical wedges did reflect the light of 180 degrees and original light intensity diminished by 83.9%. The maximal light intensity transmitted to the resin by the wedge was less than 8% of that receiving direct exposure to the curing wand. Differential measurements made on points closely spaced along the sides of the wedge indicated a maximal intensity at approximately 2 mm from the base of the wedge.
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Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Resinas Compostas
/
Infiltração Dentária
/
Luz
Idioma:
En
Ano de publicação:
1992
Tipo de documento:
Article