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- Path: sparky!uunet!mcsun!ieunet!swift.cs.tcd.ie!mahonj
- From: mahonj@swift.cs.tcd.ie
- Newsgroups: rec.photo
- Subject: Macro depth of field maximum
- Message-ID: <1992Nov20.152554.8535@swift.cs.tcd.ie>
- Date: 20 Nov 92 15:25:54 GMT
- Organization: Computer Science Department, Trinity College Dublin
- Lines: 18
-
- What is the best way of achieving high resolution and high
- depth of field at about 3x magnification. I want to view
- something with a 8x6 mm sensor size CCD camera and a 50mm
- approx lens.
-
- I do not mind a bit of optical hacking. Are there any
- diffraction limited lenses at this level.
-
- A small lens would be better (ie smaller than a micro
- Nikkor 60mm.
-
-
- Thanks,
-
- James Mahon
-
- Machine Vision Centre, Trinity College Dublin, Ireland.
-
-