Reposted by SpectraPlot
Sharing one more time: a bit of fascinating forgotten optics history!
New blog post! The Tenebroscope: showing that light is invisible (1863). A fascinating little optics demonstration that has probably been forgotten for a century. skullsinthestars.com/2023/11/03/t...
The Tenebroscope: showing that light is invisible (1863)
At first glance, the title of this post probably appears quite paradoxical. After all, the very definition of an object being visible is seeing light coming off of the object! At second glance, you mi...
skullsinthestars.com
November 5, 2023 at 2:51 AM
Sharing one more time: a bit of fascinating forgotten optics history!
Spectroscopists on BlueSky: Check out our free web app for simulation of spectroscopic data! We've recently launched v2.0, wherein you can simultaneously plot and compare cross sections and line-by-line absorption using data from NIST, HITRAN, ExoMol, PNNL (and more soon!). spectraplot.com
Spectraplot
Spectraplot - The Wavelength Search Engine
spectraplot.com
October 13, 2023 at 4:11 AM
Spectroscopists on BlueSky: Check out our free web app for simulation of spectroscopic data! We've recently launched v2.0, wherein you can simultaneously plot and compare cross sections and line-by-line absorption using data from NIST, HITRAN, ExoMol, PNNL (and more soon!). spectraplot.com