Archived posting to the
Leica Users Group, 2000/07/05
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Subject: Re: [Leica] OT: (kind of) Voightlander 90mm?
From: Mark Rabiner <mark@rabiner.cncoffice.com>
Date: Wed, 05 Jul 2000 11:59:45 -0700
References: <000d01bfe68c$5e9387c0$dc0110ac@ccapr.com> <002501bfe695$d07afd60$131110ac@zoomtel.com> <0c2801bfe69a$4849a040$e904c53f@pacbell.net>
Ken Iisaka wrote:
><Snip>
> At f:8, many lenses are already diffraction-limited. Leica optics are
> particularly so, performing at their best already at f:4 or 5.6.
Ken! you sound like you know what you are talking about with this
"diffraction-limited." term and i have a good Idea of what you are talking about
I think but wish you'd clarify as I'm squinting hard to think about it!
Mark Rabiner
In reply to:
Message from "B. D. Colen" <bdcolen@earthlink.net> (RE: [Leica] OT: (kind of) Voightlander 90mm?)
Message from "Craig Roberts" <croberts@zoomtel.com> (Re: [Leica] OT: (kind of) Voightlander 90mm?)
Message from "Ken Iisaka" <ken@iisaka.org> (Re: [Leica] OT: (kind of) Voightlander 90mm?)