Name Manufacturer / Model	Mount Bayonet	Type Category	Year Released	Focal mm	Aperture f/	Weight g
LeicaLeitz Canada Tele-Elmarit-M 90mm F/2.8 "1913-1983"	LEICA M	Telephoto	1983	90mm	f/2.8	225g
LeicaLeitz Canada Tele-Elmarit-M 90mm F/2.8 "Leica 1913-1983"	LEICA M	Telephoto	1983	90mm	f/2.8	225g
LeicaLeitz Elcan-R 75mm F/2	LEICA R	Portrait	1965	75mm	f/2	—
LeicaLeitz Elmar 135mm F/4.5	M39	Telephoto	1930	135mm	f/4.5	550g
LeicaLeitz Elmar 35mm F/3.5	M39	Wide	1930	35mm	f/3.5	100g
LeicaLeitz Elmar 35mm F/3.5 [EKURZ, EKURZKUP, EKURZCHROM]	M39	Wide	1930	35mm	f/3.5	100g
LeicaLeitz Elmar 50mm F/3.5	M39	Prime	1930	50mm	f/3.5	—
LeicaLeitz Elmar 50mm F/3.5 [I]	M39	Prime	1930	50mm	f/3.5	125g
LeicaLeitz Elmar 50mm F/3.5 [II]	M39	Prime	1951	50mm	f/3.5	125g
LeicaLeitz Elmar 90mm F/4	M39	Telephoto	1930	90mm	f/4	340g
LeicaLeitz Elmarit 28mm F/2.8	LEICA M	Wide	1972	28mm	f/2.8	225g
LeicaLeitz Elmarit-M 21mm F/2.8	LEICA M	Wide	1980	21mm	f/2.8	290g
LeicaLeitz ELMARIT-M 21mm F/2.8 [I]	LEICA M	Wide	1980	21mm	f/2.8	290g
LeicaLeitz ELMARIT-M 21mm F/2.8 Type 1	LEICA M	Wide	1980	21mm	f/2.8	290g
LeicaLeitz Hektor 28mm F/6.3	M39	Wide	1935	28mm	f/6.3	110g
LeicaLeitz Hektor 50mm F/2.5	M39	Prime	1930	50mm	f/2.5	190g
LeicaLeitz Leitz Canada Telyt-R 350mm F/4.8	LEICA R	Telephoto	1979	350mm	f/4.8	—
LeicaLeitz Noctilux-M 50mm F/1 III	LEICA M	Portrait	1982	50mm	f/1	580g
LeicaLeitz Summicron-M 50mm F/2	LEICA M	Portrait	1980	50mm	f/2	195g
LeicaLeitz Summicron-M 50mm F/2 [IV]	LEICA M	Portrait	1980	50mm	f/2	195g
LeicaLeitz Summicron-M 90mm F/2	LEICA M	Portrait	1980	90mm	f/2	410g
LeicaLeitz Summicron-M 90mm F/2 [II] Type 1	LEICA M	Portrait	1980	90mm	f/2	410g
LeicaLeitz Summicron-M 90mm F/2 [III]	LEICA M	Portrait	1980	90mm	f/2	410g
LeicaLeitz Summicron-M 90mm F/2 Type 1	LEICA M	Portrait	1980	90mm	f/2	410g
LeicaLeitz Summilux-M 75mm F/1.4 "1913-1983"	LEICA M	Portrait	1983	75mm	f/1.4	625g
LeicaLeitz Summilux-M 75mm F/1.4 "Leica 1913-1983"	LEICA M	Portrait	1983	75mm	f/1.4	625g
LeicaLeitz Vario-Elmar-R 35-70mm F/3.5	LEICA R	Zoom	1982	35-70mm	f/3.5	420g
LeicaLeitz Vario-ELMAR-R 35-70mm F/3.5 [I]	LEICA R	Zoom	1983	35-70mm	f/3.5	420g