M51 - WIP

[malc-c]

Here's the results of 2 hrs worth of 300s subs, stacked with 30 darks of the same. No flats - yet

Still a WIP - playing with the settings in PS to pull out some more detail.

[Gina]

Yes, I think you should be able to tease more data out Looks like you were using quite a low ISO. Should be better than that with 2 hours of data I would have thought.

[Quatermass]

Looks like it has a lot of detail in there Malc very nice.

[Viv]

Nice Malc.

Looking forward to an update on that one.

[malc-c]

Gina, I shoot at 800 ISO. I've tried 1600 ISO but the results seem more grainy than with 800ISO - guess that's the problem with imaging in a town centre with an LP filter.

[badgers]

Same for me malc, I don't bother with ISO 1600 for the same reasons, LP in my location makes them almost unusable