CrDeviceProperty_FNumber¶
Get/Set the Aperture Value (F-Number)
CrDataType: CrDataType_UInt16Array
Parameter Code |
Explanation |
|---|---|
Other values |
The value is obtained by multiplying a real FNumber value by 100.
e.g.) 0x0190 =400 (means F-4)
0x03B6 = 950 (means F-9.5)
|
CrFnumber_IrisClose |
Iris Close
|
CrFnumber_Unknown |
Display “–”
|
CrFnumber_Nothing |
Nothing to display
|