Name Manufacturer / Model	Mount Bayonet	Type Category	Year Released	Focal mm	Aperture f/	Weight g
LeicaSummicron-M 35mm F/2 ASPH. [I]	LEICA M	Wide	1997	35mm	f/2	255g
LeicaSummicron-M 35mm F/2 ASPH. [II]	LEICA M	Wide	2016	35mm	f/2	252g
LeicaSummicron-M 35mm F/2 ASPH. [V]	LEICA M	Wide	1997	35mm	f/2	255g
LeicaSummicron-M 35mm F/2 ASPH. Black	LEICA M	Wide	2015	35mm	f/2	—
LeicaSUMMICRON-M 35mm F/2 ASPH. For M-P "Safari"	LEICA M	Wide	2015	35mm	f/2	340g
LeicaSummicron-M 35mm F/2 ASPH. For M10-P Bold Grey	LEICA M	Wide	2018	35mm	f/2	—
LeicaSUMMICRON-M 35mm F/2 ASPH. For M6 TTL Millennium	LEICA M	Wide	2000	35mm	f/2	—
LeicaSummicron-M 35mm F/2 ASPH. For M6 TTL Millennium & "Øresundsbron"	LEICA M	Wide	2000	35mm	f/2	—
LeicaSummicron-M 35mm F/2 ASPH. For M9-P "Grey"	LEICA M	Wide	2012	35mm	f/2	340g
LeicaSummicron-M 35mm F/2 ASPH. For MP Anthracite	LEICA M	Wide	2004	35mm	f/2	—
LeicaSummicron-M 35mm F/2 ASPH. Titanium	LEICA M	Wide	2000	35mm	f/2	340g
LeicaSummicron-M 35mm F/2 ASPH. VI	LEICA M	Wide	2016	35mm	f/2	255g
LeicaSummicron-M 50mm F/2	LEICA M	Portrait	1979	50mm	f/2	335g
LeicaSummicron-M 50mm F/2 "150 Jahre Optik"	LEICA M	Portrait	1999	50mm	f/2	—
LeicaSummicron-M 50mm F/2 "50 Jahre Summicron"	LEICA M	Portrait	2003	50mm	f/2	275g
LeicaSummicron-M 50mm F/2 "Classic"	LEICA M	Portrait	2004	50mm	f/2	—
LeicaSummicron-M 50mm F/2 "Colombo '92"	LEICA M	Portrait	1993	50mm	f/2	—
LeicaSummicron-M 50mm F/2 "David Douglas Duncan"	LEICA M	Portrait	2014	50mm	f/2	—
LeicaSummicron-M 50mm F/2 "Gold Dragon"	LEICA M	Portrait	1995	50mm	f/2	335g
LeicaSummicron-M 50mm F/2 "Kanto"	LEICA M	Portrait	2000	50mm	f/2	335g
LeicaSummicron-M 50mm F/2 "King Of Thailand"	LEICA M	Portrait	1996	50mm	f/2	—
LeicaSummicron-M 50mm F/2 "Leica HISTORICA 20th Anniversary"	LEICA M	Portrait	1995	50mm	f/2	335g
LeicaSummicron-M 50mm F/2 "LHSA 25th Anniversary"	LEICA M	Portrait	1993	50mm	f/2	—
LeicaSummicron-M 50mm F/2 "RPS Royal Centenary"	LEICA M	Portrait	1994	50mm	f/2	240g
LeicaSummicron-M 50mm F/2 "Year Of The Rooster"	LEICA M	Portrait	1993	50mm	f/2	—
LeicaSummicron-M 50mm F/2 Gold "King Of Thailand"	LEICA M	Portrait	1996	50mm	f/2	—
LeicaSummicron-M 50mm F/2 Gold "Sultan Of Brunei"	LEICA M	Portrait	1996	50mm	f/2	—
LeicaSummicron-M 50mm F/2 Safari	LEICA M	Portrait	2019	50mm	f/2	—