On 15 Feb 2006 at 14:53, [EMAIL PROTECTED] wrote: > Logic would suggest that if exposure were affected by a change of screen, it > would be off by a consistent amount in a specific direction. If exposure is > "all over the place," I would think that it can't possibly be the fault of > the focusing screen.
That would be true but unfortunately your logic discounts the darkening effect that split image finders exhibit when used in concert with particular glass. Rob Studdert HURSTVILLE AUSTRALIA Tel +61-2-9554-4110 UTC(GMT) +10 Hours [EMAIL PROTECTED] http://members.ozemail.com.au/~distudio/publications/ Pentax user since 1986, PDMLer since 1998

