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Thread: DIY RGB - Good quality 2W green 532nm module ?

  1. #11
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    Hi guy,

    I am mimi, from Golden star laser. In my opinion, laserwave 2W green with small divergence is very good, very sharp beam and bright. For more information, you can check this link http://www.laser-wave.net/green-lase...532nm-2w-5w-v/ . Comparing with CNI, laserwave beam size is smaller than CNI in 10meter and in far distance. Second, modulation frequency is faster, laserwave is 30K modulation, CNI is 10K, but if you need 30K from CNI, you need charge more 15%. Third,laserwave is with lasorb in default, which can be anti-static, lasorb is from Pangolin which is used in laser diode inside. CNI can have, but you need to tell them when you order, if not, they won't add for you, and it will charge more USD8 for lasorb in this.
    In project , for example, in water fountain project or some live or concern show, without signal, CNI laser module has beam out, laserwave also has a little,but not so much as CNI.
    In color, CNI green color is darker than laserwave, laserwave is light green, CNI dark green. Someone like light green, someone like dark green.
    In laser module case, CNI is black, laserwave is silver.
    In price, it is nearly the same, I can get very good price from them.
    And if you buy red,green, blue, it is better buy from the same company, because PSU they use is from different supplier, sometimes, it has interference especially in big project.
    And we can also build the laser for you as customized, I am sure you will love it, I have technician who has around 10 years' experience in building lasers, good alignment and structure. Laser looks simple inside, but from my experience, it is just like looking, it is simple, the same material, but from different people's hand, the taste is different, laser the same. Something looks simple always not simple, one people can do simple thing perfectly is not simple guy, do you agree?
    Anyway, I am honest to tell you above as a friend,not for business, you can consider it. Or if you really want the laser diodes, I also can give you good price. My e-mail is: mimi@goldenstarlaser.com , or you can contact Winni, her e-maill is goldenstarwinni@hotmail.com .

  2. #12
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    Thank you for your support, my friend. Golden star will offer honest , transparent, fast service for all customers. I also hope we can save money ,and offer good product for customers. I hope we can really offer a good laserworld for everybody, honest, good price, professional, it sounds far, but hope my dream can come true one day!

  3. #13
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    ok I'm already a Customer from Goldenstar, but trust me I never heard a joke like that !

    In color, CNI green color is darker than laserwave, laserwave is light green, CNI dark green. Someone like light green, someone like dark green.


    (or maybe I've missed something ??)

  4. #14
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    And yes, for my little experience, I think laserwave is on a very good way (compared from the old products) and on the same time CNI is sleeping, all my dpss from them suffer from a misalignement...

  5. #15
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    Sorry for my poor English. I just want to say, both CNI and laser wave is 532nm green, but if you compare, the color of green is a little different. I don't know how to express in English, it should be CNI is dark green, laserwave light green. If someone who can teach me English, if he buys something from us, I can give a little discount or gift!

  6. #16
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    Don't worry Miss Winni...
    You well explained your concept about color difference between CNI and LW greens
    And your english is not so bad....
    my webpage
    http://stevemilani.jimdo.com
    Skype ID: stevemilani957

    my RGB analogue projectors:
    3.9 W (640/532/445) 30kpps
    2.6 W (655/532/450) 30kpps
    2.5 W (638/532/450) 30kpps
    0.7 W (test unit)(635/532/473) 18kpps

  7. #17
    swamidog's Avatar
    swamidog is offline Jr. Woodchuckington Janitor III, Esq.
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    your english is fine. we're just a little mystified about how two 532nm lasers can have different green colors.

    Quote Originally Posted by goldenstarmimi View Post
    Sorry for my poor English. I just want to say, both CNI and laser wave is 532nm green, but if you compare, the color of green is a little different. I don't know how to express in English, it should be CNI is dark green, laserwave light green. If someone who can teach me English, if he buys something from us, I can give a little discount or gift!
    suppose you're thinkin' about a plate o' shrimp. Suddenly someone'll say, like, plate, or shrimp, or plate o' shrimp out of the blue, no explanation. No point in lookin' for one, either. It's all part of a cosmic unconciousness.

  8. #18
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    I think she may mean because the beam density is tighter on the laserwave it appears lighter in color
    When God said “Let there be light” he surely must have meant perfectly coherent light.

  9. #19
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    Quote Originally Posted by Steve Milani View Post
    Don't worry Miss Winni...
    You well explained your concept about color difference between CNI and LW greens
    And your english is not so bad....
    Yes, correct, but I am not Winni, I am mimi, both of us are in Golden star , Winni is sales lady, I am the one who do everything in my company!

  10. #20
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    Okay thank you all very much for the info !

    Everything will be monted on a fan cool radiator.

    Red and Bleu will be from Kvant, and I gess then I'll go for a green laser wave !

    I'll post some picture of the result soon

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