Archived posting to the Leica Users Group, 2008/11/21
[Author Prev] [Author Next] [Thread Prev] [Thread Next] [Author Index] [Topic Index] [Home] [Search]Robert Meier wrote: >Zeiss is the one who developed their T* coating at the same time Pentax >developed Super Multi-Coating (and maybe even in cooperation with them). I don't know about Zeiss, but Pentax didn't develop the Super Multi-Coating process. It was developed by Optical Coating Laboratories Inc. (OCLI), now a part of JDSU in Milpitas California. Doug Herr Birdman of Sacramento http://www.wildlightphoto.com