Archived posting to the Leica Users Group, 2001/01/30

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Subject: Re: [Leica] 50 mm f/1.4
From: "Dante A. Stella" <dante@umich.edu>
Date: Tue, 30 Jan 2001 22:35:12 -0500
References: <200101301855.TAA20936@gip.u-picardie.fr>

SUCKAAAAZ.

    Has a single person noticed that the Nikon lens is a Series E 50/1.8 and not
an AIS 1.4?  Perhaps the devil is in the details.The Nikon has only marginally
less performance at center wide open and marginally less corner performance at
f/5.6.  And this is Nikon's cheapest 50mm ever.  If I were Leitz, I would have
been a little embarrassed.

    Who here gets as much as 50lp/mm from his system?   If you can't clear this
hurdle, all bets are off - since you wouldn't be able to tell the difference in
practice between any of these.

Dante

allan burned wrote:

> Hello luggers,
>
> it turns out from "modern photographer" tests that the best ever 50 mm f/1.4
> is an olympus OM!
>
> Lens            Resolution             Resolution               Distortion
> Source
>                wide open           at f/5.6             (pincushion
>                 center  corner       center  corner         or barrel)
>
> Zuiko 50/1.4     55 VG   49 Exc    69 VG   62 Exc    0.9% barrel    MP 11/85
>       same          55 VG   49 Exc    69 VG   62 Exc    0.9% barrel    MP 6/87
> Canon 50/1.4    50 G    45 Exc    70 Exc  63 Exc    0.46% barrel   MP 7/86
> Nikon E 50/1.8  52 VG   33 VG     66 VG   46 G      <1%             MP 1/83
> Leica 50/1.4      54 VG   38 Exc    76 Exc  48 G      0.47% barrel   MP 9/87
> Zeiss   50/1.4    45 G    40 Exc    72 Exc  64 Exc    0.92% barrel   MP 1/88
>
> what do you think of that (I'm sleepin' down at the landromat...)?

Replies: Reply from D Khong <dkhong@pacific.net.sg> (Re: [Leica] 50 mm f/1.4)
Reply from "Margaret Jeffcoat" <margaret01@excelonline.com> (Re: [Leica] 50 mm f/1.4)
In reply to: Message from allan burned <ab-lnc@u-picardie.fr> ([Leica] 50 mm f/1.4)