Archived posting to the Leica Users Group, 2000/07/29

[Author Prev] [Author Next] [Thread Prev] [Thread Next] [Author Index] [Topic Index] [Home] [Search]

Subject: Re: [Leica] Focusing a 280 F2.8??? piece of cake!
From: CapsTeeth@aol.com
Date: Sat, 29 Jul 2000 14:18:11 EDT

In a message dated 7/29/00 9:46:20 AM Eastern Daylight Time, 
tedgrant@home.com writes:

<< Now get really daring, (Leica techs will tell you not to do this by the
 way, don't listen, for they know not what they say)   Add the 1.4 to
 lens first, then the 2X to the 1.4 and you have the magical 800 mm f8.0 >>

 Are you saying that because of the physical construction of the Leica 
converters (i.e. protruding elements) or some optical reason? I've been 
stacking Nikon 1.4X and 2X's for a long time, but it doesn't matter which one 
goes against the body, unless with certain ones (Nikon makes 3 1.4x's and 3 
2X's) they simply won't mate a certain way because the rear element on one 
sticks too far back into the other one.  

Replies: Reply from Ted Grant <tedgrant@home.com> (Re: [Leica] Focusing a 280 F2.8??? piece of cake!)
Reply from Ted Grant <tedgrant@home.com> (Re: [Leica] Focusing a 280 F2.8??? piece of cake!)