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Thread: New Single and Dual Diode Modules/Housings

  1. #1
    Join Date
    May 2011
    Location
    Germany (Kassel)
    Posts
    264

    Default New Single and Dual Diode Modules/Housings

    Hi Folks,

    There are two new diode housings (monolithic design) for sale. The first one is a single diode mount, the second is a dual diode mount for PBS beam combining.

    The pictured modules are prototypes. So the surface doesn´t look as smooth as it will be when the mass production starts next two weeks.
    The back cover plates will be made of aluminum and not as pictured of brass.

    The will be available within next three weeks.

    In both modules is enough space for anamorphic prisms or cylindrical lenses.

    Single diode module:

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    Size: 50 x 30 x 19 mm
    Beam height from baseplate: 12,50mm
    Diode Size: 9mm
    Lens thread: M9 x 0,5
    Material: Aluminum

    Price: 27€



    Dual diode module:

    Click image for larger version. 

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ID:	46744

    Size: 50 x 42 x 25 mm (height without cover 20mm)
    Beam height from baseplate: 12,50mm
    Diode Size: 9mm
    Lens thread: M9 x 0,5
    Material: Aluminum
    Mirror Mount: 10x10mm with 45° bevel

    Price: 46€

  2. #2
    Join Date
    Aug 2014
    Posts
    227

    Default

    Very nice, I'd like to get one of those, I will be keeping a look out for them on your lasertack.com web page.

  3. #3
    Join Date
    May 2011
    Location
    Germany (Kassel)
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    264

    Default

    Quote Originally Posted by Laser57 View Post
    Very nice, I'd like to get one of those, I will be keeping a look out for them on your lasertack.com web page.
    Which one? Single or dual diode module?

  4. #4
    Join Date
    Aug 2014
    Posts
    227

    Default

    Both

    I need one of your knife edge assemblies too, just waiting to get some money head before I can buy them.

  5. #5
    Join Date
    Oct 2008
    Location
    France
    Posts
    548

    Default

    Excuse me, but for a dual setup with a pbs....don't you need a wave plate if you want to use a prism pair ?
    Maybe it's better to knife edge them with a prism mirror ;-).

    Let me think about that and i may be in for two dual setup.

  6. #6
    Join Date
    May 2011
    Location
    Germany (Kassel)
    Posts
    264

    Default

    Quote Originally Posted by kl79 View Post
    Excuse me, but for a dual setup with a pbs....don't you need a wave plate if you want to use a prism pair ?
    Maybe it's better to knife edge them with a prism mirror ;-).

    Let me think about that and i may be in for two dual setup.
    Exactly. It is for use with a pbs and waveplate.

    You can still use a knife edged beam of two diodes but the space between the two diodes will be expanded as well. So the power density does not increase. The beam gets larger. Thats all.

    Alex

  7. #7
    Join Date
    Aug 2014
    Posts
    227

    Default

    I'd expand the beam afterwards anyway, no problem for me.

  8. #8
    Join Date
    Jul 2011
    Location
    Atlanta Ga USA
    Posts
    425

    Default

    Any change this might ever be made for the 5.6 mm diodes?

  9. #9
    Join Date
    May 2011
    Location
    Germany (Kassel)
    Posts
    264

    Default

    Quote Originally Posted by drm916 View Post
    Any change this might ever be made for the 5.6 mm diodes?
    Sure, when there is demand for more than several pcs.

  10. #10
    Join Date
    Jan 2010
    Location
    Uppsala, Sweden
    Posts
    72

    Default

    Quote Originally Posted by lasertack View Post
    Exactly. It is for use with a pbs and waveplate.

    You can still use a knife edged beam of two diodes but the space between the two diodes will be expanded as well. So the power density does not increase. The beam gets larger. Thats all.

    Alex
    I can't see any wave plate mounted in the pictures, is there a mount for your wave plate included?
    Is there a cube out there with a wave plate coated on that I don't know about? That would be sweet =)
    Edit: I might be in for a few! They look good and compact.

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