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Solexa Ltd; Osborne, Mark; Swerdlow, Harold (2003) Auto focussing device and method. PCT/GB2003/000151.
Full text not available from this repository.
Official URL: http://patentscope.wipo.int/search/en/WO2003060589
Abstract
There is disclosed an apparatus for detecting the distance of a surface from a lens, for example for use in a microscope autofocus arrangement. A light beam is directed into the lens, displaced sideways from the lens axis. The displacement of the reflected beam emerging from the lens is used to determine the required distance or to operate a focussing actuator.
| Item Type: | Patent |
|---|---|
| Schools and Departments: | School of Life Sciences > Chemistry |
| Related URLs: | |
| Depositing User: | Mark Osborne |
| Date Deposited: | 06 Feb 2012 21:24 |
| Last Modified: | 25 Jul 2012 07:51 |
| URI: | http://sro.sussex.ac.uk/id/eprint/31147 |