Archived posting to the Leica Users Group, 2006/11/01

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Subject: [Leica] M8 & Depth of Field
From: raimo.m.korhonen at uusikaupunki.fi (Raimo K)
Date: Wed Nov 1 08:25:17 2006
References: <004901c6fd45$e15d0ba0$2101a8c0@luispersonal> <4547EE97.9020302@waltjohnson.com>

A 50 is a 50 mm - always (nominally). It does not become a 65 or anything 
else.
All the best!
Raimo K
Personal photography homepage at:
http://www.uusikaupunki.fi/~raikorho


----- Original Message ----- 
From: "Walt Johnson" <walt@waltjohnson.com>
To: "Leica Users Group" <lug@leica-users.org>
Sent: Wednesday, November 01, 2006 2:47 AM
Subject: Re: [Leica] M8 & Depth of Field


> Luis, I'm not sure I can buy into Jim's statement. a 50 on a 35mm is close 
> to normal (46 mm is closer) if it becomes a 65 wouldn't that change the 
> effective depth of field? Where is that genius Marc when we need him?
>
> Luis Ripoll wrote:
>
>>Thanks for clarify Jim,
>>
>>Saludos cordiales,
>>Luis
>>
>>-----Mensaje original-----
>>De: lug-bounces+luisripoll=telefonica.net@leica-users.org
>>[mailto:lug-bounces+luisripoll=telefonica.net@leica-users.org] En nombre 
>>de
>>Digiratidoc@aol.com
>>Enviado el: mi?rcoles, 01 de noviembre de 2006 0:16
>>Para: lug@leica-users.org
>>Asunto: Re: [Leica] M8 & Depth of Field
>>
>>Depth of field would not change. It's still a 50mm lens but the image is 
>>cropped.
>> Jim
>> In a message dated 10/31/2006 4:42:02 P.M. Central Standard Time, 
>> luisripoll@telefonica.net writes:
>>Hi all,
>>
>>On the M8 lenses become  1,3x, would this affect the depth of field?, on
>>other words, will have a lens  the same depth of field and at the same
>>distance, on a M8 or an M?, maybe is  an stupid question, but if a 50 is 
>>any
>>more a 50 on a M8, and it becomes a  65, I think the depth of field will
>>proportionally decrease, on this case I  suppose too that actual scales
>>based
>>on 35mm format will be no more valid for  1,3 format.
>>
>>Thanks for your comments,
>>
>>Saludos desde  Barcelona
>>Luis
>>_______________________________________________
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>>
>>_______________________________________________
>>Leica Users Group.
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>>
>>
>>
>>_______________________________________________
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>>See http://leica-users.org/mailman/listinfo/lug for more information
>>
>>
>
> _______________________________________________
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> See http://leica-users.org/mailman/listinfo/lug for more information 


Replies: Reply from walt at waltjohnson.com (Walt Johnson) ([Leica] M8 & Depth of Field)
In reply to: Message from luisripoll at telefonica.net (Luis Ripoll) ([Leica] M8 & Depth of Field)
Message from walt at waltjohnson.com (Walt Johnson) ([Leica] M8 & Depth of Field)