Home▸Optics & Light▸Thermal Imaging Physics Lab: Planck Radiation, Emissivity, Atmospheric Windows and Microbolometers

🌡️ Thermal Imaging Physics Lab: Planck Radiation, Emissivity, Atmospheric Windows and Microbolometers

Handheld thermal camera simulator: Planck's law, emissivity and reflected temperature, atmospheric windows, microbolometer noise and building heat loss, on six Blender-built scenes with a visible/thermal split view.

Optics & Light3DAdvanced60 FPS📱 Mobile-adapted🟠 Blender

⚙ Under the hood

Operate a simulated handheld thermal camera on six Blender-built scenes (emissivity bench with a Leslie cube, heated room, house, wildlife, search and rescue, engine bay) and watch Planck's law, emissivity, reflected temperature, atmospheric windows, microbolometer noise, IFOV and building heat loss turn into the image, with a visible/thermal split view, spot and area readouts and in-page numerical checks. Differs from the existing Blackbody Radiation sim (Planck and Wien curves only) and from the hive thermal-imaging sims (one bee-hive use case): this is the whole radiometric camera chain, civil uses only.

Defense EngineeringOpticsInfraredThermographyHeat Transfer

3D · Three.js / WebGL renderer · 60 FPS target · runs fully client-side, no install