Spectrographic analysis of the Wicked Lasers Spyder 3 Arctic 445nm 1W Blue Diode Laser (2) with the Wicked 445nm LaserShades (2) placed in front of the spectrometer's light input aperture.
That broadband "hump" peaking at ~610nm is fluorescence from the lenses of the glasses themselves.
Spectrographic analysis of daylight to use as a control.
Spectrographic analysis of daylight with these glasses placed in front of the spectrometer's light input aperture.
Spectrographic analysis of the Wicked Lasers Spyder 3 Arctic 445nm 1W Blue Diode Laser with the Wicked 445nm LaserShades placed in front of the spectrometer's light input aperture.
That broadband "hump" peaking at ~615nm is fluorescence from the lenses of the glasses themselves.
Spectrographic analysis of daylight to use as a control.
Spectrographic analysis of daylight with these glasses placed in front of the spectrometer's light input aperture. Note the sharp decrease in transmission between ~450nm and ~500nm.
Spectrographic analysis of red laser radiation when filtered through the LaserShades for Red Lasers furnished with my Wicked Lasers Pulsar Red Laser Module.
Spectrographic analysis of sunlight to use as a control.
Spectrographic analysis of sunlight with these goggles placed in front of the spectrometer's light input aperture.
Note the cutoff between ~575nm and ~685nm.
Spectrographic analysis of violet laser radiation when filtered through Unknown-Type (Possibly Violet) Laser Safety Glasses
(Wavelength / type of laser protection they're for is not known -- though they do a fantastic job of attenuating violet laser radiation).
Spectrographic analysis of outdoor light to use as a control.
Spectrographic analysis of outdoor light when filtered with these glasses (the glasses were placed in front of the spectrometer's light input aperture).
Spectrographic analysis of violet laser radiation when filtered through Medical P/C Argon Laser Safety Goggles; they state an OD (Optical Density) of 5.00 at wavelengths of 515nm and shorter. Note that yellow fluorescence replaces the ~405nm laser line.
Spectrographic analysis of sunlight to use as a control.
Spectrographic analysis of sunlight with these goggles placed in front of the spectrometer's light input aperture.
Note the near-sudden cutoff at ~530nm.
Spectrographic analysis of sunlight to use as a control.
Spectrographic analysis of sunlight with the Laser Goggles for YAG (1064nm) Lasers placed in front of the spectrometer's light input aperture.
My spectrometer does not read far enough into the infrared to show the cutoff near 1,000nm.