Name Manufacturer / Model	Mount Bayonet	Type Category	Year Released	Focal mm	Aperture f/	Weight g
Mamiya-SekorA APO Macro 120mm F/4	MAMIYA 645	Macro	—	120mm	f/4	745g
Mamiya-SekorAF D SK LS Macro 120mm F/4	MAMIYA 645	Macro	—	120mm	f/4	960g
Mamiya-SekorAF D ULD IF 210mm F/4	MAMIYA 645	Telephoto	—	210mm	f/4	750g
Mamiya-SekorC 150mm F/4	MAMIYA 645	Telephoto	1975	150mm	f/4	440g
Mamiya-SekorC 210mm F/4	MAMIYA 645	Telephoto	1975	210mm	f/4	715g
Mamiya-SekorC Macro 80mm F/4	MAMIYA 645	Macro	1977	80mm	f/4	585g
Mamiya-SekorC Mirror 500mm F/8	MAMIYA 645	Mirror	—	500mm	f/8	880g
Mamiya-SekorC N 210mm F/4	MAMIYA 645	Telephoto	—	210mm	f/4	775g
Mamiya-SekorC N Macro 80mm F/4	MAMIYA 645	Macro	—	80mm	f/4	585g
Mamiya-SekorC Shift 50mm F/4	MAMIYA 645	Prime	—	50mm	f/4	735g
Mamiya-SekorC Soft Focus 145mm F/4	MAMIYA 645	Telephoto	—	145mm	f/4	900g
Mamiya-SekorC ULD Fisheye 24mm F/4	MAMIYA 645	Fisheye	—	24mm	f/4	785g
Mamiya-SekorD Macro 120mm F/4	MAMIYA 645	Macro	—	120mm	f/4	835g
Mamiya-Sekor360mm F/6.3	MAMIYA RB67	Telephoto	—	360mm	f/6.3	—
Mamiya-Sekor500mm F/8	MAMIYA RB67	Telephoto	—	500mm	f/8	—
Mamiya-Sekor50mm F/1.4 Auto	M42	Portrait	—	50mm	f/1.4	—
Mamiya-Sekor55mm F/2	M42	Portrait	—	55mm	f/2	—
Mamiya-SekorC 127mm F/3.8 Golden Lizard "RB67 11th Anniversary"	MAMIYA RB67	Telephoto	—	127mm	f/3.8	—
Mamiya-SekorC 35mm F/3.5	MAMIYA 645	Wide	—	35mm	f/3.5	—
Mamiya-SekorC 360mm F/6.3	MAMIYA RB67	Telephoto	—	360mm	f/6.3	—
Mamiya-SekorE 28-50mm F/3.5-4.5	MAMIYA E	Zoom	—	28-50mm	f/3.5	—
Mamiya-SekorE 35-105mm F/3.5-4.3	MAMIYA E	Zoom	—	35-105mm	f/3.5	—
Mamiya-SekorE 35-70mm F/3.5-4.5	MAMIYA E	Zoom	—	35-70mm	f/3.5	—
Mamiya-SekorE 50mm F/2.0	MAMIYA E	Portrait	—	50mm	f/2	—
Mamiya-SekorE 70-150mm F/3.8	MAMIYA E	Zoom	—	70-150mm	f/3.8	—
Mamiya-SekorF.C. 100mm F/3.5	EXAKTA	Telephoto	—	100mm	f/3.5	—
Mamiya-SekorNB 65mm F/4.5	MAMIYA RB67	Prime	—	65mm	f/4.5	—
Mamiya-SekorZ 180mm F/4.5	MAMIYA RZ67	Telephoto	—	180mm	f/4.5	—