[optimal] Re: FW: Topcon 50ex artifact

From: Marc Gilels <vasion@xxxxxxx>
To: optimal@xxxxxxxxxxxxx
Date: Mon, 20 Aug 2012 21:49:23 -0400 (EDT)

Rule of thumb (My thumb). White spots are on the front lens ( Patient lens), dark spots out of focus are in the
middle focus lenses and or CCD chip, in focus dark spots are on the field lens.

-----Original Message-----
From: CPMC Ophthalmic Diagnostic Center <cpmceyelab@xxxxxxxxxxxxxxxx>
To: 'optimal@xxxxxxxxxxxxx' <optimal@xxxxxxxxxxxxx>
Sent: Mon, Aug 20, 2012 5:14 pm
Subject: [optimal] FW: Topcon 50ex artifact

Any reason why the Allen dot on our fundus camera should suddenly and seemingly spontaneously degrade? Large, diffuse spot now in our images, MOSTLY high myopes, but not always. See attached images.

Denice Barsness, CRA, COMT, ROUB, CDOS, FOPS

Ophthalmic Diagnostic Center

CPMC Department of Ophthalmology

2100 Webster Street Suite 212

San Francisco CA 94115

(415) 600-3937 FAX (415) 600-6563

Follow-Ups:
- [optimal] Re: FW: Topcon 50ex artifact
  - From: robert santora
- [optimal] Re: FW: Topcon 50ex artifact
  - From: Chuck Etienne

References:
- [optimal] FW: Topcon 50ex artifact
  - From: CPMC Ophthalmic Diagnostic Center

[optimal] Re: FW: Topcon 50ex artifact

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