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SPECTRA OF RED LASERS (NEWEST {03-25-12} SPECTROMETER SOFTWARE SETTINGS USED)

This web page will be for nothing but spectra of lasers.
Ocean Optics USB2000 Spectrometer donated by P.L.
As of 10-10-07, I've been using a PC2000-ISA Spectrometer from Ocean Optics that I received several years ago, but that I didn't have a home for until now.
As of 03-08-08, I once again have the USB2000 spectrometer, enabling color spectra again.
As of 09-19-09, I no longer have the PC2000-ISA; it was sold to prevent an eviction.

RED LASERS (or "LAZERS" if you prefer to be wrong) (NEWEST {03-25-12} SPECTROMETER SOFTWARE SETTINGS USED):

Spectrographic analysis of the laser in the Laser-Guided Scissors; newest (03-25-12) spectrometer software settings used.

Spectrographic analysis of the laser in the Laser-Guided Scissors; spectrometer's response narrowed to a band between 645nm to 655nm to pinpoint wavelength, which is 650.884nm.

Spectrographic analysis of the Wicked Lasers Pulsar™ Red Portable Laser; newest (03-25-12) spectrometer software settings used.

Spectrographic analysis of the Wicked Lasers Pulsar™ Red Portable Laser; spectrometer's response narrowed to a band between 660nm to 665nm to pinpoint wavelength, which is 663.297nm.

Spectrographic analysis of the laser in the 8 in 1 LED Card; newest (03-25-12) spectrometer software settings used.

Spectrographic analysis of the laser in the 8 in 1 LED Card; newest (03-25-12) spectrometer software settings used. Spectrometer's response narrowed to a band between 653.50nm and 655.50nm to pinpoint wavelength -- which is 654.444 nm.

Spectrographic analysis of the Powerful Astronomy Red Laser Pointer.
Wavelength appears to be ~650nm, which is within specification for the type of laser diode used in this laser.

Spectrographic analysis of the Powerful Astronomy Red Laser Pointer; but spectrometer's response narrowed to a band between 650nm and 655nm.
This shows that the wavelength is in fact 653.008nm.

Spectrographic analysis of the 300mW 660nm Diode Laser Module; newest (03-25-12) spectrometer software settings used.

Spectrographic analysis of the 300mW 660nm Diode Laser Module; newest (03-25-12) spectrometer software settings used. Spectrometer's response narrowed to a band between 660nm and 663nm to pinpoint wavelength, which is nm.
As you can see, this laser's wavelenth is 660.978nm.

Spectrographic analysis of the Keychain-Style Portable Laser (3).

Spectrographic analysis of the Keychain-Style Portable Laser (3); spectrometer's response narrowed to a range between 663nm to 667nm to pinpoint wavelength, which is 665.247nm.
Its spectral line halfwidth is ~0.70nm, which (in my opinion) is slightly unusually narrow for a diode laser.

Spectrographic analysis of the Red 2in1 Portable Laser Star Projector; newest spectrometer software settings used.

Spectrographic analysis of the Red 2in1 Portable Laser Star Projector; newest spectrometer software settings used -- spectrometer's response narrowed to a band between 655nm and 660nm to pinpoint wavelength; which appears to be 658.006nm.

Spectrographic analysis of the red laser in the PGL RB Portable Laser -- repaired unit.

Spectrographic analysis of the red laser in the PGL RB Portable Laser -- repaired unit; spectrometer's response narrowed to a range between 658nm and 668nm to pinpoint peak wavelength, which is 660.997nm.

Spectrographic analysis of the laser in the SmartyKat® Loco!Laser™.

Spectrographic analysis of the laser in the SmartyKat® Loco!Laser™; spectrometer's response narrowed to a band between 650nm and 660nm to pinpoint wavelength, which is 653.077nm.

Spectrographic analysis of the red laser in the PGL RG Portable Laser.

Spectrographic analysis of the red laser in the PGL RG Portable Laser; spectrometer's response narrowed to a range between 650nm and 670nm to pinpoint peak wavelength, which is 662.956nm.

Spectrographic analysis of the laser in the Digital Energy 8xLED Flashlight w/ Laser.

Spectrographic analysis of the laser in the Digital Energy 8xLED Flashlight w/ Laser; spectrometer's response band narrowed to a range between 650nm and 660nm to pinpoint wavelength; which appears to be 665.80nm.

Spectrographic analysis of the red laser in the PGL RB Portable Laser.

Spectrographic analysis of the red laser in the PGL RB Portable Laser; spectrometer's response narrowed to a range between 650nm and 670nm to pinpoint peak wavelength, which is 662.306nm.

Spectrographic analysis of the laser diode in the Zoink! "Laser Fun 'N Run" Pet Toy.
Wavelength appears to be ~655nm, which is within specification for the type of laser diode used in this laser.

Spectrographic analysis of the laser diode in the Zoink! "Laser Fun 'N Run" Pet Toy; but spectrometer's response narrowed to a band between 654nm and 667nm to pinpoint wavelength, which is 655.730nm.

Spectrographic analysis of the laser in the Doxil Flashlight / Pointer / Laser; newest spectrometer software & settings used.

Spectrographic analysis of the laser in the Doxil Flashlight / Pointer / Laser spectrometer's response narrowed to a band between 640nm and 670nm to pinpoint wavelength, which is 655.008nm.

Spectrographic analysis of the laser in the Infiniter Quad XP4 Laser Pointer/Flashlight/Pen/PDA Stylus; newest spectrometer software & settings used.

Spectrographic analysis of the laser in the Infiniter Quad XP4 Laser Pointer/Flashlight/Pen/PDA Stylus; spectrometer's response narrowed to a band between 640nm and 670nm to pinpoint wavelength, which is 660.320nm.

Spectrographic analysis of the "Stick of Gum" Laser Pointer; newest spectrometer software settings used.

Spectrographic analysis of the "Stick of Gum" Laser Pointer; spectrometer's response narrowed to a band between 645nm and 655nm to pinpoint wavelength, which is 649.892nm.

Spectrographic analysis of the 1xAAA Red Portable Laser; yet newer spectrometer software & settings used.

Spectrographic analysis of the 1xAAA Red Portable Laser (yet newer spectrometer software & settings used); spectrometer's response narrowed to a band between 645nm and 665nm to pinpoint wavelength, which is 654.111nm.

Spectrographic analysis of the laser diode in the 5mW 3xAA Cell Red Portable Laser; newer spectrometer software settings used.

Spectrographic analysis of the laser diode in the 5mW 3xAA Cell Red Portable Laser (newer spectrometer software settings used); spectrometer's response narrowed to a band between 620nm and 660nm to pinpoint wavelength, which is 639.938nm.

Spectrographic analysis of the 635nm Portable Laser.

Spectrographic analysis of the 635nm Portable Laser; spectrometer's response narrowed to a band between 635nm and 645nm to pinpoint wavelength, which is 637.288nm.

Do you manufacture or sell an LED flashlight, task light, utility light, or module of some kind? Want to see it tested by a real person, under real working conditions? Do you then want to see how your light did? If you have a sample available for this type of real-world, real-time testing, please contact me at ledmuseum@gmail.com.

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