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 <email@example.com>
Date: Wed, 05 Jul 2000 11:59:45 -0700
References: <firstname.lastname@example.org> <email@example.com> <firstname.lastname@example.org>
Ken Iisaka wrote:
> 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!
In reply to:
Message from "B. D. Colen" <email@example.com> (RE: [Leica] OT: (kind of) Voightlander 90mm?)
Message from "Craig Roberts" <firstname.lastname@example.org> (Re: [Leica] OT: (kind of) Voightlander 90mm?)
Message from "Ken Iisaka" <email@example.com> (Re: [Leica] OT: (kind of) Voightlander 90mm?)