Archived posting to the Leica Users Group, 2014/08/10
[Author Prev] [Author Next] [Thread Prev] [Thread Next] [Author Index] [Topic Index] [Home] [Search]And can you tell your OKARO from your ORAKO, Jim? :-) Piers -----Original Message----- From: LUG [mailto:lug-bounces+piers.hemy=gmail.com at leica-users.org] On Behalf Of Jim Nichols Sent: 10 August 2014 06:41 To: Leica Users Group Subject: Re: [Leica] Walter Contrast lens..... In the Leica LTM application, the color was applied to one element of the rangefinder, to help in recognizing the two images. The IIIf filters are different from the IIIa filters. I have both. :-) Jim Nichols Tullahoma, TN USA On 8/9/2014 11:49 PM, Frank Filippone wrote: > http://walterleica.com/contrast_lens.html > > > > A colored eyepiece for more accurate focusing... > > > > Wasn't this first done for the Leica III Series? > > > > Frank Filippone > > Red735i at verizon.net > > > > > _______________________________________________ > Leica Users Group. > See http://leica-users.org/mailman/listinfo/lug for more information > _______________________________________________ Leica Users Group. See http://leica-users.org/mailman/listinfo/lug for more information