Short answer yes. I use the baader set. 7nm. Mono with higher QE would be best for narrowband though but there's nothing wrong doing it with an OSC. You'll lose a bit of details when debayering that's all.
I just checked with Doug (Hagar) he seems to think they will, but in Ha everything will come out red, so would have to de-saturate to B/W. Just a thought anyway.
I get asked this question a lot.
Yes it will work.
You can also cover 26 miles by running the marathon.
Driving the distance is a whole lot easier.
The reasons for OSC not being a great choice for Narrow Band are two fold.
1) the NB filter you'll make about 2/3rds of your OSC pixels useless.
2) the NB filter will act as a neutral density filter over the remainder.
Heroic exposures will garner some signal, but a mono sensor is a much better way to go...
Thankyou to all that replies, plenty to think about, I am still tossing between mono and colour, but leaning more towards mono at this stage. My goal would be to use the scopes for narrow band imaging but also cometary imaging and widefield imaging so having the mono chip may be better for picking up those faint fuzzies.
If anyone has anything else to add please do so, it would be helpful to others with the same ideas.