Owandy One - 4.5 Exposure times

EN
ONE – User manual Page 31/44
4.5 Exposure times
Recommended exposure times in seconds for the Owandy Radiology X-ray generators Ow-RX:
Voltage/Current
65 kV 6 mA
Lower incisor / canine
0.06 – 0.09
Lower premolar
0.06 – 0.10
Lower molar
0.07 – 0.11
Upper incisor / canine
0.08 – 0.10
Upper premolar
0.08 – 0.11
Upper molar
0.11 – 0.16
Front bitewing
0.06 – 0.09
Rear bitewing
0.11 – 0.16
Reference conditions:
 Adult patients, or paediatric patients of average size
 Distance focal spot to sensor 200mm
 Total filtration equivalent to 2,5 mm Al
The values indicated in the table above can vary from one generator to another. It is the responsibility of each user
to calibrate his/her doses before use.
If an image is over or under-exposed, it can be corrected afterwards with the imaging software (contrast, brightness,
etc.) to improve its visualisation.
The table below allows you to note the exposure times specific to your generator:
Exposure Time tables
Lower incisor / canine
Lower premolar
Lower molar
Upper incisor / canine
Upper premolar
Upper molar
Front bitewing
Rear bitewing