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how to use doubler lens on NIGHT SHADOW

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how to use doubler lens on NIGHT SHADOW

Postby iwan on Thu Apr 10, 2008 8:03 pm

hi, experts

this is the helpfull forum i've ever see.
i owned ATN night shadow, lately i try to use the 6x doubler lens but can't find the right focus.

how to use it correctly ?
really need help for advices.
GOD bless you

Postby Ryan_W on Fri Apr 11, 2008 2:39 pm


At what distance are you trying to focus? When using the doubler, you will not be able to focus as close as without it. You also have to make sure that it is installed properly. It it is a little crooked (and cross threaded) your optical system is not lined up properly and yuo will not be able to focus.
Best regards,

Ryan W.


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Postby iwan on Fri Apr 11, 2008 3:54 pm


yes, i will try it again.

thanks Mr Ryan
GOD bless you