CrDeviceProperty_FocusPositionSetting¶
Get/Set the Absolute Focus Position
CrDataType: CrDataType_UInt16Range
Value |
Explanation |
|---|---|
0x0000 |
min
|
0xFFFF |
max
|
0x0001 |
step
|
Environmental changes or the focus position of the lens, such as Near/Far edge vicinity, may cause errors in the original position the lens returns.
Please use this property with larger Aperture Value (F-Number) to deepen the depth of field and confirm the focus position the lens returns in advanced.
- See to How to use Focus Position Setting in Tips / Trouble shooting.
- See to Lens information and Focus Position in Operation sequence and Sample code.