6x6 and lenses shorter than 80 mms

[P3D <dale.walsh@xxxxxxxxxxxxxxx>]

	Greg=21

	Thanks for the useful and quite thorough information

about viewing orthoscopically with reference to 6x6 cameras

wide angle lenses.  I now understand what he

meant, but in order to avoid the expense of changing lenses

on my viewers each time I change lenses on my cameras,

I would simply freeview the transparencies on a light table

and the prints under a good light either parallel or cross-

eyed.

	Does this solve the orthoscopic problem?  If so what=20

is the relationship of our eyes to focal length?  To me, I would=20

understand our eyes to have a variable focal length.  Is this true?

	Thanks again.

	Dale Walsh

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