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Thread: Omnichrome HeCd with new tube: 20 mW @ 441.6 nm

  1. #1
    Join Date
    Jul 2005
    Location
    Tampa Florida
    Posts
    484

    Laser Warning Omnichrome HeCd with new tube: 20 mW @ 441.6 nm

    Sam and I have a couple refurbished HeCd lasers that need new homes. These would work to make holograms as the coherence length is around 10 cm or as a general purpose 20 mW TEM 00 blue lab laser. We are asking $2,000 on his for sale page but if a forum member wants one how about $500 + shipping? Tested by lasersam with around 10 hours on the timer from testing.

    Melles Griot/Omni 4056-S-A02 laser head with 2 $ 2,000.00
    Omni-100A power supply and all cables. Omni
    head rebuilt with new tube in 2011 and
    never used. Had 0.2 hours when I received
    them, and 5 to 10 hours from my testing.
    20+ mW.


    Phil, 142laser, pbergero@usf<dot>edu, (813) 974-2378 at the lab
    Phil Bergeron( AKA 142laser)

  2. #2

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    Are the optics convertible to 325 nm use?
    I have a 2056 with a broken tube and was hoping to find another 325 nm HeCd laser.

    Thanks
    Chris

  3. #3
    Join Date
    Jul 2005
    Location
    Tampa Florida
    Posts
    484

    Default

    Hi Chris,
    No sorry, internal mirror so 441.6 nm only. Watch e Bay and go by hours and warranty. Good luck! Phil
    Phil Bergeron( AKA 142laser)

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