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Thread: Question For Dave ( Lasershow Parts )

  1. #1
    Join Date
    Jul 2005
    Location
    Lancashire UK
    Posts
    1,372

    Default Question For Dave ( Lasershow Parts )

    Hi Dave ......

    I am Karl based in the UK and in the process of rebuilding my projector from single 400mw green to a RGB system, so i am currently looking at buying some DPSS units for it,

    I have been looking in your ebay store and i am impressed by the price / power ratio, and by the feedback from other customers, so im intrested in purchasing the following,

    LP532-450 450mw 532nm green DPSS
    LP473-100 100mw 473nm blue DPSS
    LE635-400: 400mw 635nm Red diode laser

    I need them all to be analogue modulation

    now im sure the mw ballance is not ideal .... but the idea is to basicaly use the green for hi impact and then reduce the intensity of the green when doing RGB
    also the "buzz" around is that blue dpss will get cheaper soon (yes its only a roumor ) so i think ill wait a bit to upgrade the power on the blue

    my questions are.....

    1, what is your opinion of beam profiles and mixing these 3 units ?
    2, would the analogue blanking inputs be compatible across all 3 units ?
    3, would you recomend other units other than the ones i have picked ?
    4, could you do a better unit price and shipping if i buy all 3 units together ( ok i had to ask that one )
    5, what are the beam ouput hights in mm, from base plate to output aperture
    ( just so can workout how mutch shimming is required )
    6, what is your opinion on build quality ?

    Dave i hope you dont mind me posting the questions here , i was going to email you directly but thought that their may be others here that would also find the info helpful

    if you want to respond directly please email me at

    karlX@Xbanthailasers.com ( remove Xs please )

    many thanks in advance

    Karl

    ************************************************** ********************************
    Karl Dawson and Banthai Lasers are members of the ILDA
    ************************************************** ********************************

  2. #2
    Join Date
    Nov 2005
    Location
    Melbourne, Australia
    Posts
    3,677

    Default

    Hi Karl,

    Ill send you a PM later on, when i have a bit of spare time

    Dave
    KVANT Australian projector sales
    https://www.facebook.com/kvantaus/

    Lasershowparts- Laser Parts at great prices
    https://www.facebook.com/lasershowparts/

  3. #3
    Join Date
    Mar 2006
    Location
    East Coast , Canada
    Posts
    285

    Default

    Yes, i think we all would find that information useful!
    CREATIVITY AT THE SPEED OF LIGHT!
    www.laser-ad.com

  4. #4
    Join Date
    Jul 2005
    Location
    Lancashire UK
    Posts
    1,372

    Default

    Thanks Dave

    got your PM ..... thanks for the advice

    sent you 1 back then sent it again as i thought the 1st one had not been sent then realised it had ......... geeeezzz been one of them days .....

    all the best .......... Karl

  5. #5

    Default

    Nice to meet you, I have give you a letter , I hope if you have any other question or requirement , can directly contact me , maybe I can help you .

  6. #6
    Join Date
    May 2006
    Location
    Norway, Fauske
    Posts
    1,206

    Default

    nono shen: What is youre price on blue laser analog from 200mw up to 500mw

  7. #7
    Join Date
    Aug 2006
    Location
    North West England
    Posts
    1,148

    Default

    Quote Originally Posted by cruch
    nono shen: What is youre rice on blue laser analog from 200mw up to 500mw
    You dont have to have rice with your chinese :lol:

    Jim

  8. #8
    Join Date
    May 2006
    Location
    Norway, Fauske
    Posts
    1,206

    Default

    minor typo error

  9. #9
    Join Date
    Aug 2006
    Location
    North West England
    Posts
    1,148

    Default

    I know LOL

    Just couldn't resist it though :lol:

    Jim

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