Name Manufacturer / Model	Mount Bayonet	Type Category	Year Released	Focal mm	Aperture f/	Weight g
CanonEF 135mm F/2.0 L USM	CANON EF	Portrait	—	135mm	f/2	750g
CanonEF 135mm F/2.8 SF	CANON EF	Telephoto	1987	135mm	f/2.8	390g
CanonEF 135mm F/2.8 w/Softfocus	CANON EF	Telephoto	—	135mm	f/2.8	390g
CanonEF 135mm F/2L USM	CANON EF	Portrait	1996	135mm	f/2	750g
CanonEF 14mm F/2.8 L II USM	CANON EF	Wide	—	14mm	f/2.8	645g
CanonEF 14mm F/2.8L II USM	CANON EF	Wide	2007	14mm	f/2.8	645g
CanonEF 14mm F/2.8L USM	CANON EF	Wide	1991	14mm	f/2.8	560g
CanonEF 15mm F/2.8	CANON EF	Wide	—	15mm	f/2.8	330g
CanonEF 15mm F/2.8 Fisheye	CANON EF	Fisheye	1987	15mm	f/2.8	360g
CanonEF 16-35mm F/2.8 L II USM	CANON EF	Wide	—	16-35mm	f/2.8	640g
CanonEF 16-35mm F/2.8 L III USM	CANON EF	Wide	—	16-35mm	f/2.8	790g
CanonEF 16-35mm F/2.8 L USM	CANON EF	Wide	—	16-35mm	f/2.8	600g
CanonEF 16-35mm F/2.8L II USM	CANON EF	Wide	2007	16-35mm	f/2.8	635g
CanonEF 16-35mm F/2.8L III USM	CANON EF	Wide	2016	16-35mm	f/2.8	790g
CanonEF 16-35mm F/2.8L USM	CANON EF	Wide	2001	16-35mm	f/2.8	600g
CanonEF 16-35mm F/4 L IS USM	CANON EF	Wide	—	16-35mm	f/4	615g
CanonEF 16-35mm F/4L IS USM	CANON EF	Wide	2014	16-35mm	f/4	615g
CanonEF 17-35mm F/2.8 L USM	CANON EF	Wide	—	17-35mm	f/2.8	545g
CanonEF 17-35mm F/2.8L USM	CANON EF	Wide	1996	17-35mm	f/2.8	545g
CanonEF 17-40mm F/4 L USM	CANON EF	Zoom	—	17-40mm	f/4	475g
CanonEF 17-40mm F/4L USM	CANON EF	Zoom	2003	17-40mm	f/4	500g
CanonEF 180mm F/3.5 L Macro USM	CANON EF	Macro	—	180mm	f/3.5	1009g
CanonEF 180mm F/3.5L Macro USM	CANON EF	Macro	1996	180mm	f/3.5	1090g
CanonEF 20-35mm F/2.8 L	CANON EF	Wide	—	20-35mm	f/2.8	570g
CanonEF 20-35mm F/2.8L	CANON EF	Wide	1989	20-35mm	f/2.8	570g
CanonEF 20-35mm F/3.5-4.5	CANON EF	Wide	—	20-35mm	f/3.5	340g
CanonEF 20-35mm F/3.5-4.5 USM	CANON EF	Wide	1993	20-35mm	f/3.5	340g
CanonEF 200-400mm F/4 L IS USM Extender 1.4x	CANON EF	Telephoto	—	200-400mm	f/4	3620g