IVideoFrameExposureDuration Property

Returns the actual exposure duration in seconds (i.e. shutter open time).

Definition

Namespace: ASCOM.DeviceInterface
Assembly: ASCOM.DeviceInterfaces (in ASCOM.DeviceInterfaces.dll) Version: 7.1.3+4851.c5da65c2b

C#

double ExposureDuration { get; }

VB

ReadOnly Property ExposureDuration As Double
	Get

C++

property double ExposureDuration {
	double get ();
}

Double
The duration of the frame exposure.

This may differ from the exposure time corresponding to the requested frame exposure due to shutter latency, camera timing precision, etc.

PropertyNotImplementedException	Must throw an exception if not implemented.
NotConnectedException	If the device is not connected
DriverException	An error occurred that is not described by one of the more specific ASCOM exceptions. Include sufficient detail in the message text to enable the issue to be accurately diagnosed by someone other than yourself.