very high collimated lens.

Discussion in 'General Electronics Chat' started by hiren.dave, Jul 3, 2012.

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  1. hiren.dave

    Thread Starter New Member

    Jun 22, 2012
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    Hi,

    I want to design a project named "high range laser distance finder". Here, my laser is not collimated and its spread. So i want highly collimated lens that can maintain laser beam to infinite range.

    is it possible? or it must maintain laser beam up to 1 km.
     
  2. Wendy

    Moderator

    Mar 24, 2008
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