On Wed, 23 Oct 2002 11:52:25 -0400, BillFerris@xxxxxxx wrote: > BTW Joe, thanks for going to all the effort to make the information > available. I'm not an ATM'er but I'm sure there are plenty of folks > on this list and elsewhere who will find your webpage a valuable > resource. I did a Google search on MIL-HDBK-141. There were a few references to to the handbook, like "the human eye can see a dot that is 1 arcminute, but can see a line that is 1/2 arcminute in width." There are is also a nice list of optics books in one of the Google pointers. -Paul -- See message header for info on list archives or unsubscribing, and please send personal replies to the author, not the list.