Abstract
We report on a novel chromatic confocal microscope system using supercontinuum white light generated from a photonic crystal fiber. The chromatic aberration of a pair of singlet lenses is employed to focus the different spectral components of the supercontinuum at different depth levels. An effective depth scanning range of 7 μm is demonstrated. The corresponding depth resolution is measured to be less than 1 μm (FWHM).
Original language | English (US) |
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Pages (from-to) | 2096-2101 |
Number of pages | 6 |
Journal | Optics Express |
Volume | 12 |
Issue number | 10 |
DOIs | |
State | Published - May 2004 |
All Science Journal Classification (ASJC) codes
- Atomic and Molecular Physics, and Optics