Archived posting to the Leica Users Group, 2008/09/30

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Subject: [Leica] Deffective ISBOO?
From: luisripoll at telefonica.net (Lluis Ripoll)
Date: Tue Sep 30 15:33:19 2008
References: <C9229868-1241-421B-A7EE-CDBF6797260B@telefonica.net> <200809290523.m8T5ND9L009673@server1.waverley.reid.org>

Thanks again Mark, I'm not a "tele" great user and I'll look for the 90,

All the best!
Lluis

El 29/09/2008, a las 7:23, Marc James Small escribi?:

> At 02:54 PM 9/27/2008, Lluis Ripoll wrote:
> >Hi all,
> >
> >I've purchased on e-Bay an ISBOO, this is the LTM to M adapter for
> >lenses of 90 mm. When monted on my M6 the framelines displayed was  
> the
> >ones of the 135mm instead of the 90mm.
> >
> >AFAIK this adaptershould work for M's for the 90 lenses, atleastis
> >what I have on my books.
> >
> >Any opinion?
>
> Luis
>
> This is common with Leitz adapters:  someone ground down the cam  
> along the way as he or she needed a 135mm frameline.
>
> I've used a number of these adapters and I will recommend that you  
> stick with those made by Leitz.  Yes, the Cosina ones are okay,  
> though a bit flimsy, but the Leitz ones could endure being run over  
> by a tank.  They are tough.
>
> By the way, I regularly shoot 135mm on my Leica RF cameras and have  
> experienced no problems.  On occasion, I use a Soviet/Post-Soviet 2X  
> tele-extender with a 2/8.5cm CZJ Sonnar T to produce a 4/17cm  
> combination, and the RF base on my IIIc still allows proper  
> registration.  I find a 90mm a bit wide and really get nervous when  
> it is as wide as 50mm ...
>
> Marc
>
>
> msmall@aya.yale.edu
> Cha robh b?s fir gun ghr?s fir!
>
>
>
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Replies: Reply from marcsmall at comcast.net (Marc James Small) ([Leica] DC Demonstration)
In reply to: Message from luisripoll at telefonica.net (Lluis Ripoll) ([Leica] Deffective ISBOO?)
Message from marcsmall at comcast.net (Marc James Small) ([Leica] Deffective ISBOO?)