Lens Mounts Compared: Flange Distances & Compatibility

All lens mounts by flange distance#

Mount	Flange	Type	Format	Year	Lenses	Cameras
Samsung NX mini	6.95 mm	Mirrorless	1-inch	2014	0	1
Pentax Q	9.20 mm	Mirrorless	1/2.3" & 1/1.7"	2011	1	4
Nikon Z	16.00 mm	Mirrorless	Full frame (FX) & APS-C (DX)	2018	71	16
DJI DL-mount	16.84 mm	Mirrorless	Super 35	2017	0	0
Nikon 1 (CX)	17.00 mm	Mirrorless	1-inch (CX)	2011	9	11
C-mount	17.53 mm	Cine	16 mm / small sensors	1926	0	0
Fujifilm X-mount	17.70 mm	Mirrorless	APS-C	2012	73	36
Sony E-mount	18.00 mm	Mirrorless	Full frame & APS-C	2010	174	54
Canon EF-M	18.00 mm	Mirrorless	APS-C	2012	18	11
Hasselblad XCD	18.14 mm	Mirrorless	Medium format 44×33	2016	0	5
Micro Four Thirds	19.25 mm	Mirrorless	Four Thirds (2× crop)	2008	100	90
Canon RF	20.00 mm	Mirrorless	Full frame & APS-C (RF-S)	2018	48	19
L-Mount	20.00 mm	Mirrorless	Full frame & APS-C	2014	55	25
Samsung NX	25.50 mm	Mirrorless	APS-C	2010	10	17
Fujifilm G-mount	26.70 mm	Mirrorless	Medium format 44×33	2017	7	8
Pentax Auto 110	27.00 mm	SLR	13×17 mm	1978	0	0
Chaika	27.50 mm	Mirrorless	18x24 mm	1967	0	0
Leica M	27.80 mm	Rangefinder	Full frame	1954	8	28
M39 / LTM (Leica thread)	28.80 mm	Rangefinder	Full frame	1930	0	3
Olympus PEN F	28.95 mm	SLR	18×24 mm	1963	0	0
Contax G	29.00 mm	Rangefinder	Full frame	1994	0	0
Hasselblad XPan	34.27 mm	Mirrorless	24×36 mm & 24×65 mm	1998	0	0
Nikon S / Contax RF	34.85 mm	Rangefinder	Full frame	1947	0	0
Contax RF-mount	34.85 mm	Mirrorless	24×36 mm	—	0	0
Minolta V-mount	36.00 mm	SLR	APS-H	1996	0	0
Four Thirds	38.67 mm	DSLR	Four Thirds	2003	33	16
Konica AR	40.50 mm	SLR	Full frame	1965	0	0
Konica F-mount	40.50 mm	SLR	24×36 mm	1960	0	0
Canon FD	42.00 mm	SLR	Full frame	1971	12	11
Canon FL	42.00 mm	SLR	Full frame	1964	2	3
Start	42.00 mm	SLR		1958	0	0
Minolta SR / MC / MD	43.50 mm	SLR	Full frame	1958	1	2
Fujica X	43.50 mm	SLR	Full frame	1980	0	0
Petri Bayonet	43.50 mm	SLR	24×36 mm	—	0	0
Canon EF	44.00 mm	SLR	Full frame / APS-H / APS-C	1987	267	48
Canon EF-S	44.00 mm	SLR	APS-C	2003	29	54
Sigma SA	44.00 mm	SLR	Full frame & APS-C	1992	74	7
M39x1	44.00 mm	Mirrorless	24×36 mm	1950	0	0
Kiev Automat	44.00 mm	SLR	24x36 mm	1960	0	0
Praktica B	44.40 mm	SLR	Full frame	1978	0	0
Sony / Minolta A-mount	44.50 mm	SLR	Full frame & APS-C	1985	129	33
Rollei QBM	44.50 mm	SLR	Full frame	1970	0	0
Samsung Kenox mount	44.50 mm	SLR	24×36 mm	1997	0	0
Exakta	44.70 mm	SLR	Full frame	1936	0	0
Pentax K	45.46 mm	SLR	Full frame & APS-C	1975	170	50
M42 screw mount	45.46 mm	SLR	Full frame	1949	17	4
M37×1	45.46 mm	SLR	24×36 mm	1952	0	0
Contax/Yashica (C/Y)	45.50 mm	SLR	Full frame	1974	1	1
Mamiya Z	45.50 mm	SLR	24×36 mm	1980	0	0
Deckel (DKL)	45.70 mm	SLR	Full frame	1958	2	0
Braun Paxette Reflex DKL-mount	45.70 mm	SLR	24×36 mm	—	0	0
Voigtländer Vitessa T DKL-mount	45.70 mm	Mirrorless	24×36 mm	—	0	0
Yashica MA-mount	45.80 mm	SLR	24×36 mm	—	0	0
Olympus OM	46.00 mm	SLR	Full frame	1972	4	0
Nikon F	46.50 mm	SLR	Full frame (FX) & APS-C (DX)	1959	319	71
Leica R	47.00 mm	SLR	Full frame	1964	0	8
KMZ Zenit DKL-mount	47.58 mm	SLR	24×36 mm	1964	0	0
Contax N	48.00 mm	SLR	24×36 mm	2000	0	0
Tamron Adaptall	50.70 mm	Universal	Full frame	1973	1	0
Arri PL	52.00 mm	Cine	Super 35 / full frame	1982	0	0
Leica S	53.00 mm	SLR	Medium format 45×30	2008	0	0
T-mount (T2)	55.00 mm	Universal	Full frame	1957	2	0
Mini T-mount	55.00 mm	SLR	24×36 mm	1957	0	0
YS mount	55.00 mm	SLR	24×36 mm	1969	0	0
Mamiya 6	56.20 mm	Mirrorless	6×6 cm	1989	0	0
Vivitar TX	56.25 mm	SLR	24×36mm	1976	0	0
Mamiya 7	59.00 mm	Mirrorless	6×7 cm	1995	0	0
Hasselblad H	61.63 mm	SLR	6×4.5 cm / digital MF	2002	0	1
Ricoh 126C-Flex	62.22 mm	SLR	24×24 mm	1968	0	0
Mamiya 645	63.30 mm	SLR	6×4.5 cm	1975	0	5
Novoflex [de] A-mount	63.30 mm	SLR		—	0	0
Contax 645	64.00 mm	SLR	6×4.5 cm	1999	0	0
Zenza Bronica ETR	69.00 mm	SLR	6×4.5 cm	1976	0	0
Pentax 645	70.87 mm	SLR	6×4.5 cm & 44×33	1984	0	2
Rollei 6×6 (SL66/SLX)	74.00 mm	SLR	6×6 cm	1976	0	1
Pentacon Six	74.10 mm	SLR	6×6 cm	1956	0	0
Hasselblad V	74.90 mm	SLR	6×6 cm	1957	0	1
Kowa Six/Super 66	79.00 mm	SLR	6×6 cm	1968	0	0
Kiev 88 / Salyut	82.10 mm	SLR	6×6 cm	1972	0	0
Hasselblad 1000F & 1600F	82.10 mm	SLR	6×6 cm	1948	0	0
Pentax 6×7	84.95 mm	SLR	6×7 cm	1969	0	0
Zenza Bronica SQ	85.00 mm	SLR	6×6 cm	1980	0	0
Zenza Bronica GS	85.00 mm	SLR	6×7 cm	1983	0	0
Zenza Bronica S2A	101.70 mm	SLR	6×6 cm	1959	0	0
Rollei SL66	102.80 mm	SLR	6×6 cm	1966	0	0
Mamiya RZ	105.00 mm	SLR	6×7 cm	1982	0	0
Mamiya RB	112.00 mm	SLR	6×7 cm	1970	0	0

Sources & licences#

Wikipedia: Flange focal distance — CC BY-SA 4.0

Last updated October 03, 2026 · How we calculate · Sources

Lens mounts

All lens mounts by flange distance#

Sources & licences#