Lens Statistics

Discovery rate of lensed quasars
Image separations
Source redshifts



Sky/Survey Distribution

Note: survey footprints fill in holes even if they have not yet been imaged. Work in progress... Request a particular footprint to be added by emailing clemon@ast.cam.ac.uk. More survey footprints coming soon!

Full sky
HSC DR1 Wide
DES DR1



Lensed Quasar Images

Coming soon!