Hi Steve
When refering to lenses Magnification would be the term to use
However with a barlow I believer multiplier for the magnification is quite
appropriate
multiplicity is definitely not the correct word in this case.
Barry
> From: azstef...@me.com
> Date: Fri, 8 Mar 2013 06:54:47 -0700
> To: stellarium-pubdevel@lists.sourceforge.net
> Subject: [Stellarium-pubdevel] Optical terminology
>
> Hi Bogdan:
>
> The best English for for Barlow and telescopes is "magnification" or
> "magnification factor." In English, multiplicity would be used for the number
> of instances of something, while magnification is the power that something
> appears larger.
>
> Steve
> ------------------------------------------------------------------------------
> Symantec Endpoint Protection 12 positioned as A LEADER in The Forrester
> Wave(TM): Endpoint Security, Q1 2013 and "remains a good choice" in the
> endpoint security space. For insight on selecting the right partner to
> tackle endpoint security challenges, access the full report.
> http://p.sf.net/sfu/symantec-dev2dev
> _______________________________________________
> Stellarium-pubdevel mailing list
> Stellarium-pubdevel@lists.sourceforge.net
> https://lists.sourceforge.net/lists/listinfo/stellarium-pubdevel
------------------------------------------------------------------------------
Symantec Endpoint Protection 12 positioned as A LEADER in The Forrester
Wave(TM): Endpoint Security, Q1 2013 and "remains a good choice" in the
endpoint security space. For insight on selecting the right partner to
tackle endpoint security challenges, access the full report.
http://p.sf.net/sfu/symantec-dev2dev
_______________________________________________
Stellarium-pubdevel mailing list
Stellarium-pubdevel@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/stellarium-pubdevel