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Thread: diopter lens source

  1. 10-18-2009, 18:29 #1
    carlos3621
    carlos3621 is offline Senior Member
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    Default diopter lens source

    Does anyone know an online source for a -2.5 diopter lens, to use in place of an output window? (ar coated) , preferably in the states.
    im planning on placing these in front of a yag (single wavelength) in order to try to achieve 160 degree output.

    thanx
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  2. 10-19-2009, 01:20 #2
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    Jem
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    Hi Carlos

    I would suggest you perhaps visit your local Optician/Optometrist/Eye Doctor or whatever it is you call them over there Maybe even one of the One Hour service labs such as Lenscrafters.

    If you're struggling send me a PM and i'll help you out (Optics is my business ), Sadly, I think the postage costs will make sending one from the UK too expensive though.

    Regards

    Jem
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  3. 10-19-2009, 06:22 #3
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    mixedgas
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    2.5 diopter is 400 cm.

    use the lensfinder.

    Steve
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