Flir is the worlds leader in thermal imaging infrared cameras. They specialize in the design, manufacturing, and marketing of thermal imaging cameras.
Meanwhile the "hack" was also extended to cover other models from the FLIR thermal camera range such as the FLIR i3/i5 that can be modified to i7 in terms of functionality or FLIR E30 to E60. If you are interested you can check the pretty long discussion with information and modification guides available...