Vatech EzRay Chair, User Manual

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Appendix
EzRay Chair (VEX-S300C) User Manual 57
EN
G
LISH
A.2 Tables of Exposure Times (Default)
The following exposure timetables were established with a unit equipped with a cone
that corresponds to a focus-to-skin distance of 200 mm (8 inch) respectively.
Receptor Patient Teeth
Angle of
inclination
SSD: 200 mm (8 inch)
kV mA s
Sensor
Adult
Incisor
Maxilla: +45˚
Mandible: - 25˚
65 3.0 0.14
Canine
Maxilla: +45˚
Mandible: - 20˚
65 3.0 0.16
Molar/
Premolar
Maxilla: +30˚
Mandible: - 5˚
65 3.0 0.18
Bitewing +5˚~ +8˚ 65 3.0 0.19
Child
Incisor
Maxilla: +45˚
Mandible: - 25˚
65 3.0 0.11
Canine
Maxilla: +45˚
Mandible: - 20˚
65 3.0 0.13
Molar/
Premolar
Maxilla: +30˚
Mandible: - 5˚
65 3.0 0.15
Bitewing +5˚~ +8˚ 65 3.0 0.16