Look for blueprints of lenses
From:
bemfarmer
15 Mar 2012 (2 of 4)
5010.2
In reply to
5010.1
http://en.wikipedia.org/wiki/Photographic_lens_design
http://en.wikipedia.org/wiki/Large_format_lens
http://www.opticalres.com/gentle_introduction.html
http://web.riverdeep.net/portal/page?_pageid=818,1382970,818_1382995&_dad=portal&_schema=PORTAL
http://www.canon.com/camera-museum/tech/l_plant/main.html
