A

David

Darling

Optical Gravitational Lensing Experiment (OGLE)

Optical Gravitational Lensing Experiment (OGLE) is a search for MACHOs being conducted by a joint Polish and American team of astronomers, using a charge-coupled device on the 1-meter telescope at the Las Campanas Observatory. The team is headed by Bohdan Paczynski, of Princeton University.