Talk:Acceptance angle

Disambiguation
The term acceptance angle is also used in microphone design and photographic lens design. This page should probably become a disambiguation page. Andrewa 06:48, 7 September 2007 (UTC)
 * Done.--Srleffler 04:36, 8 September 2007 (UTC)

Merge
I propose this article to be merged to the numerical aperture. Amir.azeri (talk) 09:10, 11 April 2010 (UTC)
 * It can't be merged, because this is not an article, it is a disambiguation page. It's a navigation tool that points to other articles, not an article in its own right.--Srleffler (talk) 02:18, 12 April 2010 (UTC)