HOO Acquisition, Blue and Green Channels

Acquisition HOO Monochrome Deep Sky
1 reply•106 views
DanRossi avatar
DanRossi avatar
Hello all,

I'm thinking about getting into mono imaging and starting with HOO.

For the Green and Blue channels, do I need separate imaging session data of OIII for each channel, or can I use OIII data from a single imaging session for both channels?

Thanks!
Well written Engaging
Jeff Ridder avatar
Jeff Ridder avatar
Same OIII data for both. You simply map as follows:

Image Channel –> Data
====================
Red –> Ha
Green –> OIII
Blue –> OIII
Related discussions
Filter comparison for fast filters, Antlia ALP-THS vs. Baader Highspeed 3.5/4nm filters
As I had quite good results with the normal Antlia ALP-T Dualband Filter I also bought the High Speed Version of that filter as soon as I realized it exists. So now I have a set of Baader High Speed Filters and the Antlia, so why not try to compare t...
Filter comparison relevant to narrowband imaging setup and channel selection.
Jul 4, 2022
Processing Tip for Balancing Narrowband Channels for Custom Blends in Pixinsight
I'd like to offer up a processing tip for achieving better balance with narrowband channels for SHO or custom blend imaging. I use pixinsight, so the steps I describe are PI based, but the concept may be applicable to other processing suites. &md...
Processing tip directly addresses balancing narrowband channels for custom blends.
Aug 15, 2022
Gradient removal in mono data (luminance channel)
Hi, this might be a beginners question for some, but I just changed from a OSC to a mono-CMOS camera and I am wondering how to effectifely remove a light pollution gradient in a greyscal image (e.g. luminance channel). Doing this with OSC data is eas...
Mono camera data processing relevant to transitioning to mono imaging.
Jun 23, 2022