From edo@as.arizona.edu Fri Jan 4 14:49:21 2002 Date: Fri, 30 Mar 2001 11:19:19 -0700 (MST) From: E. Olszewski To: 90prime@as.arizona.edu Subject: from Mike Tuell >From Tuell@optics.Arizona.EDU Fri Mar 30 11:12:12 2001 From: Michael Tuell To: "'E. Olszewski '" Subject: RE: ding in lens 3? Date: Fri, 30 Mar 2001 11:12:05 -0700 MIME-Version: 1.0 Ed, It is a hole in the glass that happened during fabrication. It was probably the pin slipping out of the tooling and impacting the surface. The hole is about 1.75" from the edge, 3/32" across and 1/32" deep. It appears to have been drilled out after the damage occured. . . . Mike Tuell -----Original Message----- From: E. Olszewski To: tuell@optics.arizona.edu Sent: 3/29/01 10:52 AM Subject: ding in lens 3? what did you and Steve Miller note/decide about the ding?