Name Manufacturer / Model	Mount Bayonet	Type Category	Year Released	Focal mm	Aperture f/	Weight g
LeicaSummilux-M 50mm F/1.4 "Al-Thani"	LEICA M	Portrait	2001	50mm	f/1.4	380g
LeicaSummilux-M 50mm F/1.4 "Traveller Edition"	LEICA M	Portrait	1994	50mm	f/1.4	—
LeicaSummilux-M 50mm F/1.4 [III]	LEICA M	Portrait	1995	50mm	f/1.4	275g
LeicaSummilux-M 50mm F/1.4 [III] Titanium	LEICA M	Portrait	1995	50mm	f/1.4	380g
LeicaSUMMILUX-M 50mm F/1.4 ASPH.	LEICA M	Portrait	2004	50mm	f/1.4	335g
LeicaSummilux-M 50mm F/1.4 ASPH. "20th Anniversary Map Camera"	LEICA M	Portrait	2015	50mm	f/1.4	460g
LeicaSummilux-M 50mm F/1.4 ASPH. "60 Years PRC"	LEICA M	Portrait	2009	50mm	f/1.4	—
LeicaSummilux-M 50mm F/1.4 ASPH. "9/11 Memorial"	LEICA M	Portrait	2005	50mm	f/1.4	—
LeicaSummilux-M 50mm F/1.4 ASPH. "China's 1911 Revolution"	LEICA M	Portrait	2011	50mm	f/1.4	335g
LeicaSummilux-M 50mm F/1.4 ASPH. "Correspondent"	LEICA M	Portrait	2015	50mm	f/1.4	460g
LeicaSummilux-M 50mm F/1.4 ASPH. "Edition 100"	LEICA M	Portrait	2014	50mm	f/1.4	—
LeicaSummilux-M 50mm F/1.4 ASPH. "Edition Hermès"	LEICA M	Portrait	2012	50mm	f/1.4	—
LeicaSummilux-M 50mm F/1.4 ASPH. "Jim Marshall"	LEICA M	Portrait	2017	50mm	f/1.4	—
LeicaSummilux-M 50mm F/1.4 ASPH. "Leica Galerie Frankfurt"	LEICA M	Portrait	2016	50mm	f/1.4	—
LeicaSummilux-M 50mm F/1.4 ASPH. "LHSA Special Edition"	LEICA M	Portrait	2005	50mm	f/1.4	—
LeicaSummilux-M 50mm F/1.4 ASPH. "Meister Edition Berlin"	LEICA M	Portrait	2017	50mm	f/1.4	—
LeicaSummilux-M 50mm F/1.4 ASPH. "ROYAL SELANGOR"	LEICA M	Portrait	2018	50mm	f/1.4	—
LeicaSummilux-M 50mm F/1.4 ASPH. "SC Asset"	LEICA M	Portrait	2019	50mm	f/1.4	—
LeicaSummilux-M 50mm F/1.4 ASPH. "Terry O'Neill"	LEICA M	Portrait	2018	50mm	f/1.4	335g
LeicaSummilux-M 50mm F/1.4 ASPH. [I]	LEICA M	Portrait	2004	50mm	f/1.4	335g
LeicaSummilux-M 50mm F/1.4 ASPH. [II]	LEICA M	Portrait	2023	50mm	f/1.4	337g
LeicaSUMMILUX-M 50mm F/1.4 ASPH. [IV]	LEICA M	Portrait	2004	50mm	f/1.4	335g
LeicaSummilux-M 50mm F/1.4 ASPH. Black	LEICA M	Portrait	2015	50mm	f/1.4	460g
LeicaSummilux-M 50mm F/1.4 ASPH. For M10-P "White"	LEICA M	Portrait	2019	50mm	f/1.4	460g
LeicaSUMMILUX-M 50mm F/1.4 ASPH. Safari	LEICA M	Portrait	2025	50mm	f/1.4	337g
LeicaSummilux-M 50mm F/1.4 ASPH. Titanium "50 Jahre M-System"	LEICA M	Portrait	2004	50mm	f/1.4	—
LeicaSummilux-M 50mm F/1.4 ASPH. Titanium "9/11 Memorial"	LEICA M	Portrait	2005	50mm	f/1.4	—
LeicaSUMMILUX-M 50mm F/1.4 Classic	LEICA M	Portrait	2025	50mm	f/1.4	417g