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Thread: Great way for smear free optic cleaning

  1. #21
    Join Date
    Aug 2007
    Location
    Under a rock in Cambridge UK
    Posts
    1,353

    Default EO Blue Dichro

    I had trouble with my EO reflect blue dichro. I called them about it and they tried selling me a much more expensive one. Apparantly mine was right on the boundry of the wavelength.
    I was persistent with the guy so he tested and hand picked one for me and swapped it over at no cost apart from posting the old one back.
    The new dichro had a massive decrease in losses compared to the first one sent..

    I guess being a pain in the backside payed off

    Mark

  2. #22
    Join Date
    Sep 2007
    Location
    Fareham, UK
    Posts
    48

    Thumbs up

    Quote Originally Posted by Insanity View Post

    I guess being a pain in the backside payed off

    Mark

    You never know whats poss if you dont try.
    that 1 of my motos anyway.

    Always boils down to the choice,either try it,or regret not trying.

    if you enjoy life GO FOR IT

    I did and now iv got 4months doing lasers in majorca,starting in june. BONUS

    Trying and it going wrong,is still better than not trying at all.

  3. #23
    Join Date
    Aug 2007
    Location
    Under a rock in Cambridge UK
    Posts
    1,353

    Default

    4 months doing lasers in Majorca!!! You lucky, lucky, lucky person!!!!

  4. #24
    Join Date
    Sep 2007
    Location
    Fareham, UK
    Posts
    48

    Default

    Quote Originally Posted by Insanity View Post
    4 months doing lasers in Majorca!!! You lucky, lucky, lucky person!!!!

    Lets hope its as good as it sounds though...

    although its not looking that great at the moment. I loaned some1 the laser i was suppose to be taking with me,and i got it back broken. took it for repair,and the diode is burned out so i need to get another one before i go. Clive at laser electronics showed me a nice one he's just finished workin on. its a 2.5 watt 532nm. currently doing over 3watts
    Just need to get the all important £s now.

  5. #25
    Join Date
    Jan 2007
    Location
    Florida
    Posts
    4,382

    Default

    They dont call it the "money-pit" for nothing Still, doing what you love for a living is every-man's dream...

  6. #26
    Join Date
    Oct 2006
    Location
    Central Florida
    Posts
    7,067

    Lightbulb

    Quote Originally Posted by mixedgas View Post
    The offer still stands, ship me a dichro, specifiy a angle, and I'll run it through a spectrophotometer. Enclose a self addressed box and return postage on the box. Takes about a day. No dichroms or mirrors smaller then the spectrometer beam diameter of 7 mm.

    Steve
    Steve, I am getting a set of filters off Bridge. I may take you up on this with the filters I am currently using as I am curious of the true specs of them. Thank you for the offer.
    Love, peace, and grease,

    allthat... aka: aaron@pangolin

  7. #27
    Join Date
    Jan 2007
    Location
    Florida
    Posts
    4,382

    Default

    I would think that edmunds had some sort of quality control, but it is possible that if the dichro (not "hand-picked") passes a 30% tolerance plus or minus it might be shipped.. that really sucks tho, for people thinking they're getting a good optical piece w/ a tight tolerance.. I guess you have to go to newport or mg to get that..

  8. #28
    Join Date
    Sep 2007
    Location
    Fareham, UK
    Posts
    48

    Default The laser in question.

    The quality isnt that great as its only a cammera phone.
    But still pretty impressive,i think. But i would say that £
    Here's a video from london sat night.
    Please turn your volume down 1st.

    http://download.yousendit.com/4300353F63B4A84A

    Extract to desktop then open this file using quick time player
    Last edited by laser steve; 05-15-2008 at 07:38.

  9. #29
    Join Date
    Sep 2007
    Location
    Fareham, UK
    Posts
    48

    Default Another video

    1x 2.5watt full colour
    + 1x extra green

    http://www.yousendit.com/transfer.ph...473AE1611BAC6F

    This video was also taken sat night,but from futher back in the club.
    ps please excuse the wobberly camera it was a long night.
    and i was trying to video the laser futher down the club,but there wasnt enough smoke down the tunnel.

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