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Thread: GB - Lens from Roithner

  1. #1

    Default GB - Lens from Roithner

    doing another GB this time for lens from roither.

    lens here

    http://www.roithner-laser.com/Optics-LD.htm

    price list here -

    http://www.roithner-laser.at/All_Datasheets/Pricelists/

    lens start on page 15

    good lens for the open can red diodes in my other gb are 7020h lens and lens27

    me - 30x 7020h lens
    dan briggs - 8x 7020h & 2x lens27
    quazar - 2x 7020h
    Last edited by andy_con; 07-14-2010 at 10:33.
    Eat Sleep Lase Repeat


    Aluminium Optic Mounts

    http://www.laser-man.co.uk/opticmounts/

  2. #2
    Join Date
    Dec 2007
    Location
    Nottingham, UK
    Posts
    2,757

    Default

    Cool beans Andy

    8x 7020H's
    4x Lens 27's

    Ta,
    Dan
    Last edited by danielbriggs; 07-10-2010 at 06:32.
    - There is no such word as "can't" -
    - 60% of the time it works every time -

  3. #3

    Default

    this didnt go down to well, looks like its just you and me danny boy
    Eat Sleep Lase Repeat


    Aluminium Optic Mounts

    http://www.laser-man.co.uk/opticmounts/

  4. #4
    Join Date
    Dec 2007
    Location
    Nottingham, UK
    Posts
    2,757

    Default

    Fcuk...
    Just seen the price of the 27's.
    Change it down to 2 ta

    Other people don't know what their missing!
    - There is no such word as "can't" -
    - 60% of the time it works every time -

  5. #5

    Default

    bloody students!!

    indeed they are missing out big time.
    Eat Sleep Lase Repeat


    Aluminium Optic Mounts

    http://www.laser-man.co.uk/opticmounts/

  6. #6
    Join Date
    Jul 2009
    Location
    Dallas, Tx
    Posts
    372

    Default

    I'm still waiting on the group buy for the 500mW diodes before I jump on the bandwagon with the groupbuy and the one for more LPC's. When do you intend to make the order?

  7. #7

    Default

    Quote Originally Posted by MisterWilling View Post
    I'm still waiting on the group buy for the 500mW diodes before I jump on the bandwagon with the groupbuy and the one for more LPC's. When do you intend to make the order?
    well i could do with the lens sooner rather than later.

    but i can hold off for a bit (week or two)
    Eat Sleep Lase Repeat


    Aluminium Optic Mounts

    http://www.laser-man.co.uk/opticmounts/

  8. #8
    Join Date
    Jul 2007
    Location
    west sussex uk
    Posts
    2,279

    Default

    Quote Originally Posted by andy_con View Post
    well i could do with the lens sooner rather than later.

    but i can hold off for a bit (week or two)
    that would be cool andy if the red group buy comes together i will need lens too

  9. #9
    Join Date
    Dec 2007
    Location
    NorCal / Western Caribbean
    Posts
    710

    Default

    What are the main differences between the two other than cost?

    Cheers
    Rich

  10. #10

    Default

    Quote Originally Posted by neutrino View Post
    What are the main differences between the two other than cost?

    Cheers
    Rich

    umm ones a plastic lens the other is glass i believe.

    and different focal lengths, im sure others know more about the lens27 than me. never owned or used one
    Eat Sleep Lase Repeat


    Aluminium Optic Mounts

    http://www.laser-man.co.uk/opticmounts/

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