Name Manufacturer / Model	Mount Bayonet	Type Category	Year Released	Focal mm	Aperture f/	Weight g
LeitzNew York Wollensak VELOSTIGMAT 127mm F/4.5 Ser. II	M39	Telephoto	1944	127mm	f/4.5	490g
LeitzNew York Wollensak VELOSTIGMAT 50mm F/3.5	M39	Prime	1947	50mm	f/3.5	—
LeitzNew York Wollensak VELOSTIGMAT 90mm F/4.5 W Ser. II	M39	Telephoto	1945	90mm	f/4.5	290g
LeitzWetzlar HEKTOR 73mm F/1.9	M39	Portrait	1931	73mm	f/1.9	460g
LeitzWetzlar NOCTILUX 50mm F/1.2 Glossy Black Paint	LEICA M	Portrait	2024	50mm	f/1.2	405g
LeitzWetzlar SUMMARON 28mm F/5.6	M39	Wide	1956	28mm	f/5.6	150g
LeitzWetzlar SUMMICRON-R 50mm F/2 [I] Silver	LEICA R	Portrait	1964	50mm	f/2	—
LeitzWetzlar SUMMICRON-R 50mm F/2 Silver	LEICA R	Portrait	1964	50mm	f/2	—
LeitzWetzlar SUMMILUX 50mm F/1.4 For M3 Gold	LEICA M	Portrait	1961	50mm	f/1.4	—
LeitzWetzlar SUMMILUX-M 50mm F/1.4 Classic Glossy Black Paint	LEICA M	Portrait	2025	50mm	f/1.4	417g
LeitzWetzlar SUMMILUX-R 50mm F/1.4 Gold "Oskar Barnack 100th Anniversary"	LEICA R	Portrait	1979	50mm	f/1.4	—
LeitzWetzlar SUMMILUX-R 50mm F/1.4 Safari	LEICA R	Portrait	1978	50mm	f/1.4	395g
Leitz/ Leica APO-Macro-Elmarit-R 100mm F/2.8 [11210, 11352]	LEICA R	Macro	—	100mm	f/2.8	—
Leitz/ Leica APO-Telyt-R 280mm F/2.8 [11245, 11263]	LEICA R	Telephoto	—	280mm	f/2.8	—
Leitz/ Leica Elmarit-M 21mm F/2.8 [11134]	LEICA M	Wide	—	21mm	f/2.8	—
Leitz/ Leica Noctilux-M 50mm F/1 Type 3 [11821]	LEICA M	Portrait	—	50mm	f/1	—
Leitz/ Leica Summicron-M 35mm F/2 [IV] [11310, 11311]	LEICA M	Wide	—	35mm	f/2	—
Leitz/ Leica Summilux-M 75mm F/1.4 Type 2 [11815]	LEICA M	Portrait	—	75mm	f/1.4	—
Leitz/ Leica Summilux-R 35mm F/1.4 [11143, 11144, 11337]	LEICA R	Wide	—	35mm	f/1.4	—
Leitz/ Leitz Canada / Leica Elmarit-M 28mm F/2.8 [III] [11804]	LEICA M	Wide	—	28mm	f/2.8	—
Leitz/ Leitz Canada / Leica Summicron-R 50mm F/2 [II] [11215, 11216, 11345]	LEICA R	Portrait	—	50mm	f/2	—
Leitz/ Leitz Canada / Leica Telyt-R 350mm F/4.8 [11915]	LEICA R	Telephoto	—	350mm	f/4.8	—
Leitz/ Leitz Canada Elmarit-M 135mm F/2.8 [II] With OVU [11829, 11828]	LEICA M	Telephoto	—	135mm	f/2.8	—
Leitz/ Leitz Canada Summicron-M 50mm F/2 "Leica 1913-1983" [11819]	LEICA M	Portrait	—	50mm	f/2	—
Leitz/ Leitz Canada Summicron-M 50mm F/2 [IV] [11819, 11825]	LEICA M	Portrait	—	50mm	f/2	—
Leitz/ Leitz Canada Tele-Elmarit-M 90mm F/2.8 [II] [11800]	LEICA M	Telephoto	—	90mm	f/2.8	—
Leitz/ Leitz Wetzlar Summar 50mm F/2 [SUMAR, SUMARKUP, SUMARCHROM]	M39	Portrait	—	50mm	f/2	—
Leitz/ Leitz Wetzlar Summar 50mm F/2 [SUMUS, SUMUSKUP, SUMUSCHROM]	M39	Portrait	—	50mm	f/2	—