Vaddio EVI-D80D90 Tech - Manual (Page 10)

10
Basic Functions
Data NTSC (s) PAL (s)
15 1/10000 1/10000
14 1/6000 1/6000
13 1/4000 1/3500
12 1/3000 1/2500
11 1/2000 1/150
10 1/1500 1/1250
0F 1/1000 1/1000
0E 1/25 1/600
0D 1/500 1/425
0C 1/350 1/300
0B 1/250 1/215
0A 1/180 1/150
09 1/125 1/120
08 1/100 1/100
0 1/90 1/5
06 1/60 1/50
05 1/30 1/25
04 1/15 1/12
03 1/8 1/6
02 1/4 1/3
01 1/2 1/2
00 1/1 1/1
AE – Iris Priority
The iris can be set freely by the user to 18 steps
between F1.6 and Close.
The gain and shutter speed are set automatically,
according to the brightness of the subject.
Data Setting value Data Setting value
11 F1.4 * 08 F6.8
10 F1.6 0 F8
0F F2 06 F9.6
0E F2.4 05 F11
0D F2.8 04 F14
0C F3.4 03 F16
0B F4 02 F19
0A F4.8 01 F22
09 F5.6 00 CLOSE
* For EVI-D80N/P this setting is F1.4, EVI-D90N/P is F1.35.
AE – Manual
The shutter speed (22 steps), iris (18 steps) and gain
(16 steps) can be set freely by the user.
AE – Bright
The bright control function adjusts both gain and iris
using an internal algorithm, according to a brightness
level freely set by the user. Exposure is controlled by
gain when dark, and by iris when bright.
As both gain and iris are fixed, this mode is used when
exposing at a fixed camera sensitivity. When switching
from Full Auto or Shutter Priority Mode to Bright
Mode, the current status will be retained for a short
period of time.
Only when the AE mode is set to “Full Auto” or
“Shutter Priority,” can you switch it to “Bright.”
MIN
MAX
AGC
CLOSE
OPEN
IRIS
Gain
Dark Bright
IRIS gain curve
Controlled
by gain
Controlled by IRIS
Bright limit controllable
for this unit
AGC gain curve
Data Iris Gain Data Iris Gain
1F F1.4 * 28 dB 0F F2 0 dB
1E F1.4 * 26 dB 0E F2.4 0 dB
1D F1.4 * 24 dB 0D F2.8 0 dB
1C F1.4 * 22 dB 0C F3.4 0 dB
1B F1.4 * 20 dB 0B F4 0 dB
1A F1.4 * 18 dB 0A F4.8 0 dB
19 F1.4 * 16 dB 09 F5.6 0 dB
18 F1.4 * 14 dB 08 F6.8 0 dB
1 F1.4 * 12 dB 0 F8 0 dB
16 F1.4 * 10 dB 06 F9.6 0 dB
15 F1.4 * 8 dB 05 F11 0 dB
14 F1.4 * 6 dB 04 F14 0 dB
13 F1.4 * 4 dB 03 F16 0 dB
12 F1.4 * 2 dB 02 F19 0 dB
11 F1.4 * 0 dB 01 F22 0 dB
10 F1.6 0 dB 00 CLOSE 0 dB
* For EVI-D80N/P this setting is F1.4, EVI-D90N/P is F1.35.
When switching from the Shutter Priority mode to the
Bright mode, the shutter speed set in the Shutter
Priority mode is maintained.