Hi Manuel:
  Why not build a metal-frame viewfinder similar to the ones which used to 
be used on Speed Graphic press cameras.  These simple finders were 
remarkably effective since they had parallax compensation and even 
field-size compensation, since the front frame was mounted on the moving 
lens panel and the angle of view was reduced as the lens was racked out to 
focus close. RKS


>From: Manuel Est�banez <[EMAIL PROTECTED]>
>Reply-To: [EMAIL PROTECTED]
>To: <[EMAIL PROTECTED]>
>Subject: [Cameramakers] Buy or build a viewfinder
>Date: Wed, 3 Oct 2001 22:27:36 +0200
>
>Hi all:
>Where I can buy a viewfinder (cheap if possible) for my portable 5 x 7' 
>Zone Plate camera (under construction)?
>Zone Plate Focal Length (mm) = 180
>
>It is possible build it?. �How?.
>
>Thanks.
>Best regards,
>
>Manuel Estebanez
>Spain


_________________________________________________________________
Get your FREE download of MSN Explorer at http://explorer.msn.com/intl.asp

_______________________________________________
Cameramakers mailing list
[EMAIL PROTECTED]
http://rmp.opusis.com/mailman/listinfo/cameramakers

Reply via email to