Mono mod

[Jpr78]

I have already done a full spectrum mod on my Nikon D7000. I am thinking of going one step further and debayering the sensor. I am a dyi’er not scared of a project. My question is are there NB filters meant to fit into a t adaptor assembly or am I dependent on in camera clip in filters. Google has become useless in the way of organic search results these days so I’m at a loss for any answers there.

[newbie alert]

I've read of people debayering  the sensor..  so you're looking to just use like a luminance and narrowband images?.

Not so sure it's going to eliminate the negatives associated with a DSLR,  main one is cooling..

Surely it be easier to buy a mono dedicated cooled camera?