cls light pollution filter help

[cloudbuster]

Hi

i would like to image dso's during moonlight. Can i do this with a cls filter? If so then i would be most gratefull if someone could kindly tell me which one i need. Will it also take out light pollution? I have a canon 40d.

Thanks

bob

[Shibby]

Hi Bob,

The CLS is designed to reduce light pollution. It won't have any effect on moonlight as far as I know - only narrowband can help here!