JVC KY-F550 Digital Camera User Manual


 
33
Item
“IRIS MODE”
“MANUAL
LEVEL”
“GAIN”
“LEVEL”
“SHUTTER”
“EXPOSURE” Screen
Function/Variable Values
Switch according to the lens in use.
“AUTO” : When using auto iris lens.
“MANUAL” : When using manual iris lens.
For setting the iris level when “IRIS MODE” is set to “MANUAL”. (Set the iris mode
switch on the lens side to “AUTO”.)
Increase value : Opens the iris.
Decrease value : Closes iris.
{Variable Values : 0 - 128 - 255}
Note
When “IRIS MODE” is set to “AUTO”, “MANUAL LEVEL” item selection will be
disabled. (Displayed as “- - - - - -”)
For switching the electric sensitivity mode.
“STEP” : Gain boost level can be altered using the “LEVEL” item.
“V. GAIN” : Gain boost level can be fine-tuned using the ”LEVEL“ item.
“ALC” : Alters gain boost level automatically according to the
brightness.
Set the maximum value at the “ALC LIMIT” item. Page 35
Gain boost level can be altered when gain boost mode is set as “STEP” or “V.
GAIN”.
{Variable “STEP” Values: –3, 0, +3, +6, +9, +12, +15, +18dB, LOLUX}
{Variable “V. GAIN” Values: –3 - 0 - 18dB 0.2dB Step}
Note
When “GAIN” is set to “ALC”, “LEVEL” item selection will be disabled.
(Displayed as “- - - - - -”)
For switching the shutter mode.
“STEP” : Shutter speed can be altered using the “LEVEL” item.
“V. SCAN” : Align scan speed of monitor to eliminate horizontal lines that
appear when shooting the computer monitor. Shutter can be
fine-tuned using the “LEVEL” item.
Page 26 ‘Shooting the Computer Monitor’
Settings in bold are factory settings