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Macro Stereo Beamsplitter lens

  • From: P3D <VMMARYANN@xxxxxxx>
  • Subject: Macro Stereo Beamsplitter lens
  • Date: Mon, 3 Jun 1996 14:04:14 -0400
I have a Macro stereo beamsplitter lens for my pentax, and I am having a
problem getting proper exposure.

The lens fills the frame with an object the size of a fly, and has to be used
strictly with a flash. My question is how do I figure the flash power setting
to give me a proper exposure. I do not have any information on the lens or
the non-adjustable F stop it is set to. The lens was handmade in Holland.

Anyone have any ideas on how to go about finding the correct flash setting?
 
Thanks,

Wolfgang Sell


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