On 6 Jul 2005 at 17:59, Jon M wrote: > This isn't focusing past infinity, it's not reaching > infinity. :(
If the mirror rest sags/degrades then this would be the net effect as the focusing screen ends up being virtually positioned behind the actual plane of focus. 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
