Use of CBB filter

Posted by HRM Observatory on Dec 08, 2016; 5:51pm
URL: http://astroimagej.170.s1.nabble.com/Use-of-CBB-filter-tp563.html

In Bruce Gary's book he recommends use of the CBB filter for exoplanet observing:

http://www.astrodon.com/store/p9/Exo-Planet_Filter.html

This filter blocks out blue light making the light flux more consistent as altitude changes.  Would use of this filter be recommended when using AstroImageJ?