Do Meade Dichroic RGB filters block IR

[Ags]

I recently bought some Meade RGB Dichroic filters second hand for basically nothing. I'm not clear as to whether the filters block IR or if I need to keep an IR-cut filter in the train. Does anyone know?

Note this relates to Dichroic filters not the Meade absorption RGB filters which do let IR through.

Edited September 2, 2019 by Ags

[knobby]

As a rough idea, see if you can see the ir on front of your TV remote with a phone camera.

[Ags]

Ok, just checked and the R filter at least doesn't block "Remote" IR (is that similar to Near IR?)

The IR-CUT filter from the set is indeed IR blocking at least ...