Moon Filter - take photos of the moon
Sun Filter - take photos of the sun
Soft Focus Filter - take soft focus photos
Polarized Light Filter - Polarize the light to take reduced reflection photos
IR Filter - Take Infrared photos
But...The Raspberry PI NoIR camera says:
No Infrared Filter so you can take IR photos. wth???
By all standard photography terminology, "No IR" means No Infrared, so you CAN'T take IR photos!
Call it "IR" or "CanIR", but, really, "No IR" means No Infrared as in "Can't do Infrared Photography".
So, yeah, I bought the wrong camera. Now I'm buying the right one. Thank God they're cheap....