Ultrapurple
Sample images: router
Sample images of a warm target using the Therm-App imager plus the 19mm, 13mm and 6.8mm lenses, in each of the four available palettes, in thermography mode, plus a visible reference image. This is best viewed as large as possible.
The backgrounds on the 13mm images are much lower noise than the other two - particularly the 6.8mm - and the thermal contrast is generally better.
The thermal images are unretouched, exactly as they came off the Therm-App. It appears that the dust on top of the router case does not significantly affect the thermal image - its emissivity must be quite closely matched to the plastic. Or the other way round.
Comments are warmly welcomed.
For more thermal images covering a diverse range of subjects please visit (and join!) the Therm-App (and others) thermal imaging group at www.flickr.com/groups/therm-app-users/
Sample images: router
Sample images of a warm target using the Therm-App imager plus the 19mm, 13mm and 6.8mm lenses, in each of the four available palettes, in thermography mode, plus a visible reference image. This is best viewed as large as possible.
The backgrounds on the 13mm images are much lower noise than the other two - particularly the 6.8mm - and the thermal contrast is generally better.
The thermal images are unretouched, exactly as they came off the Therm-App. It appears that the dust on top of the router case does not significantly affect the thermal image - its emissivity must be quite closely matched to the plastic. Or the other way round.
Comments are warmly welcomed.
For more thermal images covering a diverse range of subjects please visit (and join!) the Therm-App (and others) thermal imaging group at www.flickr.com/groups/therm-app-users/