Archived posting to the Leica Users Group, 1998/03/05

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Subject: Re: [Leica] New Leica lenses with faults
From: cmbrow@mail.wm.edu
Date: Thu, 5 Mar 1998 16:19:21 +0000

I faced a similar circumstance with a Contax G 21/2.8 Biogon (great
lens, BTW!).  I bought it new, and it arrived with a small, but
distinct, flaw on one of the interior metal surfaces.  My initial
impulse was to hang on to it.  I shot a roll, noticed no visible
impact on the optical quality of the lens or image, but after a week
the damn thing drove me nuts, seemed as though the imperfection
*grew* everytime I looked at the lens.  I finally swallowed hard and
returned it to Contax, who replaced it w/o serious comment.  I'm
*very* glad that I traded several weeks' potential use for
considerable peace of mind.

Your mileage may vary.

Chandos Michael Brown 





> 
> Hi
> 
> I remember a thread a few weeks ago about faults in new Leica products. =
> I recently received my brand new Summicron Asph. for the M, following a =
> wait of around nine weeks.=20
> 
> It has a flaw on one of the internal elements (a round mark like if you =
> spill liquid and it evaporates). I don't know what it is as it is =
> inside. It also has quite a lot of visible dirt inside. I was going to =
> return the lens but the thought of being without one for the estimated =
> nine to twelve weeks is too much, so I think (as I cannot see any =
> obvious degredation on the pix), I shall just have to keep it. What do =
> people think?
> 
> Also, my Noctilux (ex demo) which I bought last year has had to be sent =
> in for repairs. The rear housing with the lens mount has come somewhat =
> loose from the rest of the lens, meaning that it shifts out of focus! =
> Have any of the other Noctilux users had this problem?
> 
> I am a great fan of the M system, but these problems are rather =
> disturbing.
> 
> Best wishes
> 
> Harold=20
>   =20
> Visit my web site at:
> http://hgphoto.home.ml.org
> 
> You can send a short text message to my cellphone by sending e-mail to =
> 0837004303@sms.co.za.=20
> Please ensure that mail sent for this purpose is in plain text only.
> 
> My e-mail addresses are as follows:
> haroldgess@journalist.com
> gess@icon.co.za
> Please use either of these to reach me and, lest you lose sight of it, =
> have a nice day!
> 
> ------=_NextPart_000_007E_01BD486D.CD96F720
> Content-Type: text/html;
> 	charset="iso-8859-1"
> Content-Transfer-Encoding: quoted-printable
> 
> <!DOCTYPE HTML PUBLIC "-//W3C//DTD W3 HTML//EN">
> <HTML>
> <HEAD>
> 
> <META content=3Dtext/html;charset=3Diso-8859-1 =
> http-equiv=3DContent-Type>
> <META content=3D'"MSHTML 4.71.1712.3"' name=3DGENERATOR>
> </HEAD>
> <BODY bgColor=3D#b8b8b8>
> <DIV><FONT color=3D#000000 size=3D2>Hi</FONT></DIV>
> <DIV><FONT color=3D#000000 size=3D2></FONT>&nbsp;</DIV>
> <DIV><FONT size=3D2>I remember a thread a few weeks ago about faults in =
> new Leica=20
> products. I recently received my brand new Summicron Asph. for the M, =
> following=20
> a wait of around nine weeks. </FONT></DIV>
> <DIV><FONT size=3D2></FONT>&nbsp;</DIV>
> <DIV><FONT size=3D2>It has a flaw on one of the internal elements (a =
> round mark=20
> like if you spill liquid and it evaporates). I don't know what it is as =
> it is=20
> inside. It also has quite a lot of visible dirt inside. I was going to =
> return=20
> the lens but the thought of being without one for the estimated nine to =
> twelve=20
> weeks is too much, so I think (as I cannot see any obvious degredation =
> on the=20
> pix), I shall just have to keep it. What do people think?</FONT></DIV>
> <DIV><FONT size=3D2></FONT>&nbsp;</DIV>
> <DIV><FONT size=3D2>Also, my Noctilux (ex demo) which I bought last year =
> has had=20
> to be sent in for repairs. The rear housing with the lens mount has come =
> 
> somewhat loose from the rest of the lens, meaning that it shifts out of =
> focus!=20
> Have any of the other Noctilux users had this problem?</FONT></DIV>
> <DIV><FONT size=3D2></FONT>&nbsp;</DIV>
> <DIV><FONT color=3D#000000 size=3D2>I am a great fan of the M system, =
> but these=20
> problems are rather disturbing.</FONT></DIV>
> <DIV><FONT color=3D#000000 size=3D2></FONT>&nbsp;</DIV>
> <DIV><FONT color=3D#000000 size=3D2>Best wishes</FONT></DIV>
> <DIV><FONT color=3D#000000 size=3D2></FONT>&nbsp;</DIV>
> <DIV><FONT color=3D#000000 size=3D2>Harold&nbsp;</FONT></DIV>
> <DIV><FONT size=3D2>&nbsp;&nbsp; </FONT></DIV>
> <DIV><FONT color=3D#000000 size=3D2>Visit my web site at:</FONT></DIV>
> <DIV><FONT color=3D#000000 size=3D2><A=20
> href=3D"http://hgphoto.home.ml.org">http://hgphoto.home.ml.org</A></FONT>=
> </DIV>
> <DIV><FONT color=3D#000000 size=3D2><BR>You can send a short text =
> message to my=20
> cellphone by sending e-mail to <A=20
> href=3D"mailto:0837004303@sms.co.za">0837004303@sms.co.za</A>. =
> <BR>Please ensure=20
> that mail sent for this purpose is in plain text =
> only.</FONT>&nbsp;</DIV>
> <DIV><FONT color=3D#000000 size=3D2><BR>My e-mail addresses are as=20
> follows:</FONT>&nbsp;</DIV>
> <DIV><FONT color=3D#000000 size=3D2><A=20
> href=3D"mailto:haroldgess@journalist.com">haroldgess@journalist.com</A></=
> FONT></DIV>
> <DIV><FONT color=3D#000000 size=3D2><A=20
> href=3D"mailto:gess@icon.co.za">gess@icon.co.za</A></FONT></DIV>
> <DIV><FONT color=3D#000000 size=3D2>Please use either of these to reach =
> me and, lest=20
> you lose sight of it, have a nice day!</FONT></DIV></BODY></HTML>
> 
> ------=_NextPart_000_007E_01BD486D.CD96F720--
> 
> 
> 

College of William and Mary
cmbrow@mail.wm.edu
voice:  757-221-1271