The Canada-France-Hawaii Telescope on Mauna Kea, Hawaii. CFHTLenS uses all five years of data imaged by the CFHT Legacy Survey which completed observations in early 2009.
Data available on request
CFHTLenS have a policy to make all their data products publicly available as soon as the relevant primary papers are published.
Currently the following Data Products are available:
• THELI Image Processing Software used to produce the lensing quality data analysed by CFHTLenS
• CFHTLenS co-added imaging data, photometric catalogues with photometric redshifts (see Hildebrandt et al. 2012 for more details); please contact us if you are interested in using this data
• CFHTLenS Shear Catalogues will become available on request mid-2012