Digital IR?
I have seen that digital cams can capture more of the IR spectrum, but one would have to do a filter to take advantage of just the IR and then false color it.
I have a Fuji forensic IS1 which is set up for IR only and several other older digicams which are *really* sensitive to IR, such as the Oly C2020 [the best] and the Oly 2100.
They were made before the cut filters were placed to stop the “x ray voyeur” syndrome.
[so stupid, I know]
As cool as the Fuji is, the Oly C2020 is the killer for false color IR...handheld exposure, real-time view, no less.
I have a slew of filters that offer insane ranges of false color, which I like better than straight B/W IR.
And then there’s the tons of PS filters to fiddle with endlessly.
I’m also messing with UV and full spectrum but IR is what I like most.