Great lens, no haze or fungus, easy aperture and focus adjustment.
Fits all the Canon FD/FDN mount cameras:
Canon F-1
Canon FTb
Canon FTbn
Canon EF
Canon TLb
Canon TX
Canon F-1n
Canon AE-1
Canon AT-1
Canon A-1
Canon AV-1
Canon New F-1
Canon AE-1 Program
Canon AL-1
Canon T50
Canon T70
Canon T80
Canon T90
Canon T60