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High Brightness Green Laser Pointers


If you are an optical SETI researcher and looking for a great tool for giving talks and demonstrating the efficacy of lasers over microwaves for interstellar communications, you can hardly do better than to purchase one of the new high brightness semiconductor laser pumped (frequency-doubled) laser pointers.  They will make your colleagues "green with envy" and amaze your students.




Rosewood Case


Spatial optical interference produced by scattering of the bright 532 nm laser.



    Output Type - Pulsed or constant 
    Wavelength - 532 nm 
    Polarization - Linear (50:1) 
    Beam Dia. at Source - 1 mm 
    Output Variance - 10% after 20 min. 
    Body Color - Silver pr Black 
    Beam Divergence - 1.2 mRad 
    Dimensions - 6.1 in. long, 0.55 in. dia. 
    Output Power - <5mW 
    Switch - Push Button 
    Operating Lifetime - 2000 hours 
    Class - IIIa 
    Batteries - 2 x AAA (incl.) 
    Range 10,000 ft (3000m) in darkness 

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Last modified:  10/28/06
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