CrDeviceProperty_NearFar

Set the Focus Near/Far

CrDataType: CrDataType_Int16Range

Value	Explanation
-7	min
7	max
1	step

In the case of DSC-RX0M2, the movement width is fixed.

Get the Focus Near/Far Enable Status

CrDataType: CrDataType_Uint16Array

Parameter Code	Explanation
CrNearFar_Disable	Disabled
CrNearFar_Enable	Enabled