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Wtb AI 70 degree lens

Discussion in 'Buy/Sell/Trade' started by Guest, Feb 25, 2012.

  1. Feb 25, 2012 #1
    Guest

    Guest Guest

    Ratings:
    +0 / 0 / -0
    Wtb eight 70 degree lens for my AI sol blue also have 40 degree to trade
     
  2. Feb 25, 2012 #2
    xroads La Porte City, IA

    xroads Veteran Reefkeeper Vendor

    8,015
    La Porte City, IA
    Ratings:
    +1,014 / 6 / -0
    Hmmm

    I am pretty sure we have 4, I will check this afternoon.
     
  3. Feb 26, 2012 #3
    Reeferforlyfe

    Reeferforlyfe Inactive User

    655
    Ratings:
    +0 / 0 / -0
    Difference between em?
     
  4. Feb 26, 2012 #4
    Reeferforlyfe

    Reeferforlyfe Inactive User

    655
    Ratings:
    +0 / 0 / -0
    Difference between em?
     
  5. Feb 26, 2012 #5
    Reeferforlyfe

    Reeferforlyfe Inactive User

    655
    Ratings:
    +0 / 0 / -0
    Difference between em?
     
  6. Feb 26, 2012 #6
    Jamie

    Jamie Well-Known ReefKeeper Vendor

    591
    Ratings:
    +24 / 0 / -0
    The 70 degree will spread the light out another 30 degrees wider than the 40 degree lens.  If your looking at a half circle (from light fixture to tank would be about this amount) that would be 180 degrees and a quarter circle 90 degrees and so on.
     
  7. Feb 26, 2012 #7
    Jamie

    Jamie Well-Known ReefKeeper Vendor

    591
    Ratings:
    +24 / 0 / -0
    Depending on how high the light is above the tank, how many led's and their brightness you may want to use different lenses to focus the light more or less.
     

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