VTech EzRay Air Portable - Tables of Exposure Times (Default)

Appendix
82 EzRay Air Portable (Model: VEX-P300) User Manual
A.3 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 inches), respectively.
DIGITAL SENSOR
1) Option 1: 60 kV, 2.5 mA, 0.05~1.0 sec
Patient Teeth
Angle of
inclination
SSD: 200 mm (8 inches)
kV mA s
Adult
Incisor
Maxilla: +45˚
Mandible: -25˚
60 2.5 0.14
Canine
Maxilla: +45˚
Mandible: -20˚
60 2.5 0.16
Molar/
Premolar
Maxilla: +30˚
Mandible: -5˚
60 2.5 0.18
Bitewing
+5˚~ +8˚
60 2.5 0.20
Child
Incisor
Maxilla: +45˚
Mandible: -25˚
60 2.5 0.12
Canine
Maxilla: +45˚
Mandible: -20˚
60 2.5 0.14
Molar/
Premolar
Maxilla: +30˚
Mandible: -5˚
60 2.5 0.16
Bitewing
+5˚~ +8˚
60 2.5 0.18