Exposure Times; Possible Exposure Times In Seconds; Pre-Programmed Exposure Times For Films Of Sensitivity Class E And With A 200 Mm (8") Fha Cone - Sirona Heliodent Plus Operating Instructions Manual

4 Controls and functional elements

4.6 Exposure times

0,01 0,02 0,03 0,04 0,05 0,06 0,08 0,10 0,12 0,16 0,20 0,25 0,32 0,40 0,50 0,64 0,80 1,00 1,25 1,60 2,00 2,50 3,20
Upper jaw
Lower jaw
Upper jaw
Lower jaw
Exposure time in
seconds with:
60 kV
70 kV
Freely programmed
values
18
4.6
Exposure times
Exposure times
4.6.1

Possible exposure times in seconds

Possible exposure times in seconds
4.6.2 Pre-programmed exposure times for films of sensitivity
class E and with a 200 mm (8") FHA cone

Pre-programmed exposure times for films of sensitivity class E and with a 200 mm (8") FHA cone

0.06 0.08 0.10
0.03 0.04 0.05
NOTICE
For film of sensitivity class F: Set the exposure time one level lower with
the minus button.
For films of sensitivity class D: Set the exposure time four levels higher
with the plus button.
Using a film holder: Set the exposure time one or two levels higher with
the plus button.
Operating Instructions HELIODENT
0.12 0.16 0.20
0.06 0.08 0.10
Sirona Dental Systems GmbH
PLUS
0.25 0.32
0.12 0.16
62 14 717 D3507
D3507.201.01.06.02 05.2011