Archived posting to the Leica Users Group, 1999/09/24
[Author Prev] [Author Next] [Thread Prev] [Thread Next] [Author Index] [Topic Index] [Home] [Search]From: Ken Iisaka <kiisaka@ibm.net> Sent: Friday, September 24, 1999 04:42 Subject: Re: [Leica] 35mm Noctilux > A 35/1.0 would require glass with very high refractive > index, which may or may not be available at all. Diamond has a very high refractive index. So does cubic zirconia, if I remember correctly. Problem solved (?). -- Anthony