Traditional Dental Films(Develop and fix in the Dark room)
Characteristic:
Imaging clearness,the contrast ratio is high,the effect of gradation is distinct.It is applied to all kinds of traditional dental machine and the E-speed dental film is also applied to Low mA dental machine.The package is soft,the corner is mellow,can reduce the discomfort of the patient.It contains lead piece and can avoid the human intake the X-
ray.Moreover,our products are high qualities and inexpensive.
Storage:Proper temperature is 10-25℃,humidity is 40-60,avoid the glare of the long-term exposure.The quality guarantee is 2 years.
According to the speed of exposure,there are 3 kinds of dental films:Standard dental
films(Low speed),D-speed dental films and E-speed dental films.The main difference is the
time of taking pictures.They have the same conditional of development,it is 2-3min for
developing and 3-5min for fixing,The proper temperature is 20-3025℃.They are all applied
for auto machine development.
Exposure time:50-70Kv 7-15mA
Maxillary
|
Mandibular
|
Teeth
|
Exposure
|
Teeth
|
Exposure
|
Incisor
|
0.32seconds
|
Incisor
|
0.26seconds
|
Premolar
|
0.50seconds
|
Premolar
|
0.40seconds
|
Molar
|
0.64seconds
|
Molar
|
0.50seconds
|