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Old 11-08-2010, 12:13 PM #1
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Thumbs up Spectrographic analyses of objects when irradiated with the Arctic 445nm Laser

SPECTROGRAPHIC ANALYSES OF FLUORESCENCE IN OBJECTS WHEN IRRADIATED WITH THE WICKED LASERS SPYDER 3 ARCTIC 445NM 1W BLUE DIODE LASER

This post will be for nothing but spectra of objects fluorescing (glowing) when irradiated with the Wicked Lasers Spyder 3 Arctic 445nm 1W Blue Diode Laser; plus three spectra of the tricolor LED in its battery charger and two of LEDs in the Arctic itself and two of LEDs in the Arctic itself:

Ocean Optics USB2000 Spectrometer donated by P.L.

This is a long post with at least 119 images on it; dial-up users please allow for plenty of load time.
Somebody set up us the bomb.
Last updated 12-03-10





Spectrographic analysis of fluorescence of the yellow-green parts of the remote control for the Tyco Gyromax R/C Vehicle when irradiated with this laser.






Spectrographic analysis of fluorescence of a small piece of orange paper when irradiated with this laser.






Spectrographic analysis of fluorescence of the orangish body of the Edmund Scientific Rainbow (Diffractive) Glasses when irradiated with this laser.






Spectrographic analysis of fluorescence of the orange plastic box of Digi-Key LEDs when irradiated with this laser.






Spectrographic analysis of fluorescence of the green body of the Garrity Glo-Lite when irradiated with this laser.






Spectrographic analysis of fluorescence of a green sticker on a small baggie of 10-mm white LEDs when irradiated with this laser.






Spectrographic analysis of fluorescence of the orange propeller of the Cessna R/C Airplane when irradiated with this laser.







Spectrographic analysis of fluorescence of the green body of the AB UV Glo Lite Mod when irradiated with this laser.







Spectrographic analysis of the fluorescence of the phosphor of a 5mm warm white LED when irradiated with this laser.






Spectrographic analysis of the fluorescence of a red sticker on a small baggie of high-flux ("spider") LEDs when irradiated with this laser.






Spectrographic analysis of the fluorescence of a Pink Tritium Glow Ring when irradiated with this laser.






Spectrographic analysis of fluorescence of the orange lens of the Halloween Safety Blinker (1) when irradiated with this laser.






Spectrographic analysis of fluorescence of the Jack O' Lantern (lens cover) of the Halloween Safety Blinker (1) when irradiated with this laser.






Spectrographic analysis of fluorescence of the yellow lens of the Halloween Safety Blinker (2) when irradiated with this laser.



<img src="http://ledmuseum.candlepower.us/31/exit100.gif"><br>
Spectrographic analysis of fluorescence of a <a href="http://ledmuseum.candlepower.us/28/exit.htm">Tritium ''EXIT'' Sign</a> when irradiated with this laser.






Spectrographic analysis of the fluorescence of a uranated* glass marble when irradiated with this laser.





Spectrographic analysis of the fluorescence of the 2009 NIA Commemorative Insulator in uranated* glass when irradiated with this laser.

*"Uranated" - infused with an oxide anion of uranium, *NOT* piddled (urinated) on.
Commonly referred to as "Vaseline glass" because it has
a distinct pale yellow-green color when not being irradiated.


Note spelling: "urAnated", not "urEnated", "urInated", "urOnated", "urUnated", or sometimes "urYnated".






Spectrographic analysis of fluorescence of the pink fur of a Patrick Star plush (stuffed critter) when irradiated with this laser.





Spectrographic analysis of fluorescence of the yellow plastic body of the 12 in 1 Laser Pointer when irradiated with this laser.sma






Spectrographic analysis of fluorescence of the outer casing of a Dorcy Marshalling Wand/Flare when irradiated with this laser.






Spectrographic analysis of fluorescence of the casing of a HZ530 Flare when irradiated with this laser.






Spectrographic analysis of fluorescence of the bezel of a LumaRay FL6 Fog when irradiated with this laser.





Spectrographic analysis of fluorescence of GITD glass while being irradiated with this laser.



Spectrographic analysis of phosphorescence in GITD glass AFTER being irradiated with this laser.





Spectrographic analysis of fluorescence of the orange/red sticker on a box of "Stop-it SmokingŪ" drugs when irradiated with this laser.






Spectrographic analysis of fluorescence of the phosphor cap of a Nichia NSPWR70CSS-K1 White High-Flux LED when irradiated with this laser.






Spectrographic analysis of fluorescence of the green body of a Mark-Lite Fire Fly when irradiated with this laser.






Spectrographic analysis of phosphorescence of the 405nm Violet Laser Phosphor Target while being irradiated with this laser.






Spectrographic analysis of fluorescence of the red body of an Interactive Guilmon Toy when irradiated with this laser.







Spectrographic analysis of fluorescence of the tape measure included with the Value Tool Set when irradiated with this laser.






Spectrographic analysis of fluorescence of the orange remote control for the Radio Control Hopper Fly Helicopter when irradiated with this laser.






Spectrographic analysis of fluorescence of the orange wings of the Air Kite Glider when irradiated with this laser.






Spectrographic analysis of fluorescence of the green vertical fin of the Air Kite Glider when irradiated with this laser.






Spectrographic analysis of fluorescence of the orangish-yellow propeller of the Air Kite Glider when irradiated with this laser.






Spectrographic analysis of fluorescence of the green Life+Gear Glow Green Lightstick/Whistle's body when irradiated with this laser.






Spectrographic analysis of fluorescence of the yellow SafeFlame LED Candle's "flame" when irradiated with this laser.






Spectrographic analysis of fluorescence of the red pedals of a Palmon (Digimon Plush) {stuffed critter} when irradiated with this laser.






Spectrographic analysis of fluorescence of the pink fur of a Biyomon (Digimon Plush) when irradiated with this laser.






Spectrographic analysis of fluorescence of the pink fur of a Koromon (Digimon Plush) when irradiated with this laser.






Spectrographic analysis of fluorescence of the yellow part of the bezel of a LumaRay FL12RX Flashlight when irradiated with this laser.






Spectrographic analysis of phosphorescence of the GITD part of the bezel of a LumaRay FL12RX Flashlight ***AFTER*** being irradiated with this laser.



Spectrographic analysis of fluorescence of a piece of pink paper when irradiated with this laser.






Spectrographic analysis of fluorescence of the orange body of an Amprobe LM631A Light Meter when irradiated with this laser.






Spectrographic analysis of fluorescence of the green "dots" on the face of the Infinity Optics Clock when irradiated with this laser.






Spectrographic analysis of fluorescence of the magenta hands of the Infinity Optics Clock when irradiated with this laser.





Spectrographic analysis of fluorescence of the green version of the Putt Tracer Light-Up Golf Balls when irradiated with this laser.






Spectrographic analysis of fluorescence of the yellow version of the Putt Tracer Light-Up Golf Balls when irradiated with this laser.





Spectrographic analysis of fluorescence of the red body of the Cliplight 'Vector 4' NUV Inspection Light when irradiated with this laser.
Spectrometer's response in the NIR range lengthened to 850nm to show some fluorescence at NIR wavelengths.






Spectrographic analysis of fluorescence of the orange part of the body of the Garrity LED Tuff Lite when irradiated with this laser.






Spectrographic analysis of fluorescence of the orange rotor blades of the Havok Stinger (R/C helicopter) when irradiated with this laser.






Spectrographic analysis of fluorescence of the pinkish-red part of the Halloween Light-Up Skull Necklace when irradiated with this laser.






Spectrographic analysis of fluorescence of the purple part of the Halloween Light-Up Skull Necklace when irradiated with this laser.






Spectrographic analysis of fluorescence of the green part of the Halloween Light-Up Skull Necklace when irradiated with this laser.






Spectrographic analysis of fluorescence of the yellow part of the Halloween Light-Up Skull Necklace when irradiated with this laser.






Spectrographic analysis of fluorescence of a large tritium glow tube when irradiated with this laser.






Spectrographic analysis of fluorescence of the orangish-red body of an Extreme Light when irradiated with this laser.






Spectrographic analysis of fluorescence of the reddish part of the body of a Cliplight 'Vector 4' NUV Inspection Light when irradiated with this laser.






Spectrographic analysis of fluorescence of the red joystick on the remote control for the Air Hogs Dominator R/C Airplane when irradiated with this laser.






Spectrographic analysis of fluorescence of the orange tailcap of the J-Light when irradiated with this laser.






Spectrographic analysis of fluorescence of the phosphor in the white LED in the RF Remote Control/Motion Activated Spotlight when irradiated with this laser.






Spectrographic analysis of fluorescence of the yellow portion on the grip of a Tiger Shark putter (golf club) when irradiated with this laser.






Spectrographic analysis of fluorescence of the green sticker on a tube of high-flux LEDs when irradiated with this laser.






Spectrographic analysis of fluorescence of the Blinking Pumpkin Earrings when irradiated with this laser.






Spectrographic analysis of fluorescence of a Tritium ''EXIT'' Sign when irradiated with this laser.


================================================== ===================



Spectrographic analysis of the bicolor LED in the charger; the red "Charge cycle in progress" die was illuminated.



Spectrographic analysis of the bicolor LED in the charger; the yellow-green "Charge cycle complete" die was illuminated.



Spectrographic analysis of the bicolor LED in the charger; both the red "Charge cycle in progress" die and the yellow-green "Charge cycle complete" die was illuminated - this condition occurs very near completion of the charge cycle.



Spectrographic analysis of the yellow-green LED under the SmartSwitch™ button.



Spectrographic analysis of the yellow-green battery status monitoring LEDs.



Last edited by The_LED_Museum; 12-03-2010 at 12:34 PM. Reason: Added a spectrographic analysis of fluorescence of one more object when irradiated with the Arctic laser.
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Old 11-10-2010, 12:34 PM #2
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Default Merged 11 sequential "bump" posts

BTTT: Added spectra of fluorescence of two more articles when irradiated with the Arctic laser.

BTTT: Performed spectroscopy of the fluorescence of the orange tailcap of a Zelco J-Light when irradiated with the Arctic laser.

BTTT: Added spectra of fluorescence of two more articles when irradiated with the Arctic laser.

BTTT: Added spectra of fluorescence of two more articles when irradiated with the Arctic laser.

BTTT: Performed another spectrographic analysis.

BTTT: Added spectra of fluorescence of three more articles when irradiated with the Arctic laser.

BTTT: Added a spectrum of fluorescence of a pink tritium Glow Ring when irradiated with the Arctic laser.

BTTT: Performed spectroscopy of two objects when irradiated with the Arctic laser.

BTTT: Performed spectroscopy of fluorescence of three objects when irradiated with the Arctic laser.

BTTT: Performed spectroscopy of fluorescence of one object when irradiated with the Arctic laser.

BTTT: Added spectrographic analyses of fluorescence of two more objects when irradiated with the Arctic laser.

BTTT: Added spectra of fluorescence of three more articles when irradiated with the Arctic laser.

12-02-10 Added a spectrographic analysis of fluorescence of one more object when irradiated with the Arctic laser.

12-03-10 Added a spectrographic analysis of fluorescence of one more object when irradiated with the Arctic laser.

Last edited by The_LED_Museum; 12-03-2010 at 12:36 PM. Reason: Added a spectrographic analysis of fluorescence of one more object when irradiated with the Arctic laser.
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Old 11-29-2010, 04:15 AM #3
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Default Re: Spectrographic analyses of objects when irradiated with the Arctic 445nm Laser

Very nice analysis OP. Can you also provide experimental setup and equipment used?
Also remember to perform error analysis

Last edited by Limecat; 11-29-2010 at 03:06 PM. Reason: Edited for spelling. How did I frak that up???
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Old 11-29-2010, 01:12 PM #4
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Default Merged two consecutive posts

Quote:
Originally Posted by twhite828 View Post
Is it really necessary to bump your thread every time you edit it? It fills the first page of the reviews section with a lot of your threads... ><

-Trevor
Actually, on most BBSs anyway, it is.
But I can refrain from doing that here if that would be desireable.

Quote:
Originally Posted by Limecat View Post
Very nice analysis OP. Can you also provide experimental setup and equipment used?
Also remember to perform error analysis
I use an Ocean Optics USB2000 spectrometer, and direct the radiation directly into the instrument's light input aperture without the fiber optic element getting in the way of or attenuating certain wavelengths/wavelength ranges.

Spectrographic analyses typically take place after sunset or before sunrise to minimise the effects of ambient light possibly queering the test; the instrument itself is positioned well away from computer monitors, indicator LEDs, or any other sources of artifical lighting for that matter so as to avoid contaminating the results when each spectrum is taken.

As for error analyses, I use the "Electric Dark Correction" function of the furnished SpectraSuite software to lower the baseline; secondly, I finish lowering the baseline manually so that it really is at the bottom. This compensates for detector noise.
Finally, I narrow the detector's optical response to a range between 380nm and 780nm so that only visible EM radiative output is recorded.

Hope this info. finds itself at least minimally useful to you.

Last edited by daguin; 12-06-2010 at 08:49 PM.
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