An objective lens system for an optical biopsy device has a lens that comprises a first part configured for viewing at a first magnification, and a second part configured for viewing at a second magnification. The second magnification is substantially different from the first magnification. The first magnification enables viewing a larger area of a target and the second magnification enables viewing the target at a cellular level with high sensitivity and specificity. Combining viewing at two different magnifications in a single objective lens results in a compact optical biopsy device.
申请公布号
WO2008120167(A2)
申请公布日期
2008.10.09
申请号
WO2008IB51197
申请日期
2008.03.31
申请人
KONINKLIJKE PHILIPS ELECTRONICS N.V.;HENDRIKS, BERNARDUS HENDRIKUS WILHELMUS;KUIPER, STEIN
发明人
HENDRIKS, BERNARDUS HENDRIKUS WILHELMUS;KUIPER, STEIN