Thermal camera on a helmet for rescuers. The 3D model was drawn from photographs.https://allstarfire.com/product/3m-scott-sight-in-mask-thermal-imager/
SLDPRT (SolidWorks, filesize: 6.25 MB), STL (Stereolithography, filesize: 56.8 MB), SLDPRT (SolidWorks, filesize: 6.25 MB), STP (STEP, filesize: 4.08 MB)