22
The window position is moved horizontal and vertical.
H POSITION
: Setting value
30A2xxzz
h
xx: AFh to 51h signed [HV-F22] / C4h to 3Ch signed [HV-F31], zz: undefined
V POSITION
: Setting value
30A3xxzz
h
xx: C4h to 3Ch signed [HV-F22] / D4h to 2Ch signed [HV-F31], zz: undefined
4. AUTO EXPOSURE* function
*
Auto exposure (A.E) is also called Auto Level Control (ALC).
(1) ALC PEAK/AVERAGE
Sets PEAK or AVERAGE signal level detection for the
AUTO EXPOSURE
function.
-Manual adjustment-
Setting value
2007x0CF
h
x: 0- 50/50, 1- 25/75, 2- 15/85, 3- 0/100
Set auto level control for Peak or Average in 4 steps of 50/50, 15/85, 25/75, or 0/100. At high Average
setting, background may be difficult to see in picture bright components. Increasing the Peak setting may
render spotlighted components easier to see.
(2) ALC SPEED
AGC and AES response speed
-Manual adjustment
Setting value
28110xFC
h
x: 0- SLOW, 1- STANDARD, 2- FAST
•
SLOW
: Scene brightness variation rate is sufficiently slow to allow stable observing of detail.
Allows a stable image when a strong light source enters the scene.
•
STANDARD : Standard setting.
•
FAST
: Scene brightness variation rate is too rapid to stable use of effects such as microscope