Possible bug: Ha/OIII filter is turned off after Horizontal Calibration

Imad H.

When I select target from the list of "tonight's best" with Red circle mark the Duo-Band filter is activated in preview but after starting horizontal calibration it's turned off and after finishing it starts imaging using UV/IR cut filter.. I need to stop the enhancement.. turn on the Duo-Band filter then start again.

Imad H.

No answers?
Issue is affecting how the scope is being used.. I need to wait everytime until the whole process is done and stop during the first frame, enable the filter then restart.. I will include a video when a get a clear night!

Support@Seestar

Normally, if a target in the “Tonight’s Best” list shows an LP filter, the LP filter will be automatically activated during image enhancement.
It seems the target you selected is not recommended to use the LP filter.
Can I ask what subjects you choose to photograph?
When the LP filter is turned off, the device will use the UV/IR Cut filter by default.

Imad H.

I selected the PacMan Nebula (NGC 281) which definitely needs the Duo-band filter.

Attached my current settings.