Lens mounts

What joins a body to the glass. Flange distance is the number that decides whether an adapter is even possible — a lens can gain distance, never lose it.

Agfa Ambi Silette bayonet

41.3 mm flange

Bodies: 1
Lenses: 0

Agfaflex / Selectaflex bayonet

Bodies: 3
Lenses: 0

Alpa 35mm bayonet

37.8 mm flange

Bodies: 10
Lenses: 2

Altix-n bayonet

42.5 mm flange

Bodies: 2
Lenses: 0

Argus C44 bayonet

44.45 mm flange

Bodies: 2
Lenses: 0

Arri PL

52 mm flange

Bodies: 0
Lenses: 1

Asahiflex 37 mm screw mount (M37x1)

Bodies: 4
Lenses: 6

Bronica RF645 bayonet

Bodies: 1
Lenses: 4

Canon 7 external bayonet (50mm f/0.95)

Canon

Bodies: 0
Lenses: 1

Canon Demi C screw mount (half-frame)

Canon

Bodies: 0
Lenses: 2

Canon EF-M mount

Canon

18 mm flange

Bodies: 11
Lenses: 90

Canon EF mount

Canon

44 mm flange

Bodies: 63
Lenses: 356

Canon EF-S mount

Canon

44 mm flange

Bodies: 22
Lenses: 24

Canon EX front-element mount (EX EE / EX Auto)

Canon

Bodies: 0
Lenses: 6

Canon FD mount

Canon

42 mm flange

Bodies: 19
Lenses: 141

Canon FL mount

Canon

42 mm flange

Bodies: 4
Lenses: 33

Canon RF mount

Canon

20 mm flange

Bodies: 18
Lenses: 231

Canon R mount (Canonflex, Super-Canomatic)

Canon

42 mm flange

Bodies: 0
Lenses: 21

Contaflex 126 bayonet

Zeiss Ikon

Bodies: 1
Lenses: 7

Contaflex Alpha/Beta/Prima Pantar front-element

Bodies: 3
Lenses: 0

Contaflex Pro-Tessar (front-element interchange)

Bodies: 7
Lenses: 6

Contarex bayonet

46 mm flange

Bodies: 4
Lenses: 26

Contax 645

64 mm flange

Bodies: 1
Lenses: 9

Contax C/Y-mount

45.5 mm flange

Bodies: 17
Lenses: 97

Contax G-mount

29 mm flange

Bodies: 2
Lenses: 13

Contax N mount

48 mm flange

Bodies: 3
Lenses: 9

Contax rangefinder mount (Contax/Kiev)

34.85 mm flange

Bodies: 13
Lenses: 38

DJI DL-mount

16.84 mm flange

Bodies: 0
Lenses: 3

Edixa Rex bayonet

Bodies: 2
Lenses: 0

Exakta bayonet

44.7 mm flange

Bodies: 31
Lenses: 77

Exakta Real bayonet

Bodies: 1
Lenses: 5

Foca (OPL) bayonet

Bodies: 3
Lenses: 0

Four Thirds

Olympus

38.67 mm flange

Bodies: 2
Lenses: 37

Fujica G690 breech-lock mount

Fujifilm

Bodies: 4
Lenses: 7

Fujica X-mount

Fujifilm

43.5 mm flange

Bodies: 9
Lenses: 31

Fujifilm G-mount

Fujifilm

26.7 mm flange

Bodies: 2
Lenses: 51

Fujifilm X-mount

Fujifilm

17.7 mm flange

Bodies: 35
Lenses: 317

Fuji GX617

Fujifilm

Bodies: 0
Lenses: 4

Fuji GX680

Fujifilm

Bodies: 5
Lenses: 20

Gamma bayonet

Bodies: 2
Lenses: 0

Graflex XL lens mount

Bodies: 1
Lenses: 0

Hasselblad 1600F/1000F thread mount

82.1 mm flange

Bodies: 0
Lenses: 7

Hasselblad H-mount

61.63 mm flange

Bodies: 25
Lenses: 15

Hasselblad V-mount

74.9 mm flange

Bodies: 0
Lenses: 66

Hasselblad XCD mount

18.14 mm flange

Bodies: 4
Lenses: 34

Hasselblad XPan

34.27 mm flange

Bodies: 1
Lenses: 3

Icarex bayonet (BM)

48 mm flange

Bodies: 2
Lenses: 0

Kiev Automat bayonet (Kiev-10/15)

44 mm flange

Bodies: 0
Lenses: 4

KMZ Zenit DKL-mount

47.58 mm flange

Bodies: 1
Lenses: 0

Kodak Ektra bayonet

Bodies: 1
Lenses: 0

Kodak Retina DKL-mount

45.7 mm flange

Bodies: 5
Lenses: 0

Kodak Signet 80 bayonet

Bodies: 1
Lenses: 0

Konica AR-mount

Konica

40.5 mm flange

Bodies: 20
Lenses: 49

Konica F-mount (Bayonet Mount I)

Konica

40.5 mm flange

Bodies: 6
Lenses: 12

Koni-Omega Rapid

Bodies: 1
Lenses: 5

Kowa Six/Super 66

79 mm flange

Bodies: 3
Lenses: 0

Leica M-mount

27.8 mm flange

Bodies: 51
Lenses: 182

Leica R-mount

47 mm flange

Bodies: 15
Lenses: 64

Leica S-mount

53 mm flange

Bodies: 6
Lenses: 16

Leica thread mount (M39×26 tpi, LTM)

Leica Camera

Universal 28.8 mm flange

Bodies: 61
Lenses: 131

L-Mount

Leica Camera

20 mm flange

Bodies: 3
Lenses: 236

Lomography Belair lens mount

Bodies: 1
Lenses: 0

Lomography Konstruktor bayonet

Bodies: 1
Lenses: 0

M39×1 Zenit SLR thread

Universal 45.2 mm flange

Bodies: 1
Lenses: 6

M42 screw mount (M42×1)

Universal 45.46 mm flange

Bodies: 154
Lenses: 309

Mamiya 6

56.2 mm flange

Bodies: 2
Lenses: 3

Mamiya 645

63.3 mm flange

Bodies: 13
Lenses: 68

Mamiya 7

59 mm flange

Bodies: 2
Lenses: 6

Mamiya CS bayonet (NC series)

Bodies: 2
Lenses: 0

Mamiya C TLR lens board

Mamiya

Bodies: 0
Lenses: 10

Mamiya ES bayonet

Bodies: 2
Lenses: 0

Mamiya Press breech-lock

60.1 mm flange

Bodies: 6
Lenses: 9

Mamiya RB

112 mm flange

Bodies: 4
Lenses: 31

Mamiya RZ

105 mm flange

Bodies: 3
Lenses: 27

Mamiya Z (ZE) bayonet

45.5 mm flange

Bodies: 6
Lenses: 0

Meopta Opema 38 mm screw

28.8 mm flange

Bodies: 2
Lenses: 0

Micro Four Thirds

Olympus

19.25 mm flange

Bodies: 81
Lenses: 274

Mini T-mount (M37×0.75)

Tamron

55 mm flange

Bodies: 0
Lenses: 1

Minolta / Sony A-mount

Minolta

44.5 mm flange

Bodies: 26
Lenses: 163

Minolta SR-mount

Minolta

43.5 mm flange

Bodies: 27
Lenses: 137

Minolta Super A bayonet (rangefinder)

Minolta

Bodies: 1
Lenses: 7

Minolta V-mount

Minolta

36 mm flange

Bodies: 3
Lenses: 8

Miranda bayonet / M44 screw

41.5 mm flange

Bodies: 28
Lenses: 0

Nettax bayonet

Bodies: 1
Lenses: 0

Nikon 1-mount

Nikon

17 mm flange

Bodies: 0
Lenses: 17

Nikon F-mount

Nikon

46.5 mm flange

Bodies: 126
Lenses: 591

Nikonos

Nikon

39 mm flange

Bodies: 5
Lenses: 6

Nikonos RS (R-UW) mount

Nikon

Bodies: 1
Lenses: 4

Nikon S-mount

Nikon

34.85 mm flange

Bodies: 9
Lenses: 31

Nikon Z-mount

Nikon

16 mm flange

Bodies: 9
Lenses: 341

Norita 66 bayonet

Bodies: 1
Lenses: 0

Olympus Ace interchangeable-lens mount (rangefinder)

Bodies: 2
Lenses: 0

Olympus OM-mount

46 mm flange

Bodies: 13
Lenses: 72

Olympus Pen F bayonet (half-frame)

28.95 mm flange

Bodies: 3
Lenses: 17

Paxette M39 (non-Leica flange)

Bodies: 2
Lenses: 0

Pentacon Six

74.1 mm flange

Bodies: 7
Lenses: 32

Pentax 110

27 mm flange

Bodies: 0
Lenses: 6

Pentax 645

70.87 mm flange

Bodies: 1
Lenses: 29

Pentax 6×7

84.95 mm flange

Bodies: 0
Lenses: 45

Pentax K-mount

45.46 mm flange

Bodies: 112
Lenses: 661

Pentax Q-mount

9.2 mm flange

Bodies: 0
Lenses: 7

Pentina bayonet

54.95 mm flange

Bodies: 4
Lenses: 0

Petri Bayonet

43.5 mm flange

Bodies: 15
Lenses: 0

Praktica B-mount

44.4 mm flange

Bodies: 12
Lenses: 37

Praktina breech-lock bayonet

50 mm flange

Bodies: 2
Lenses: 15

Rectaflex bayonet

43.4 mm flange

Bodies: 5
Lenses: 0

Ricoh 126C-Flex

62.22 mm flange

Bodies: 2
Lenses: 0

Rolleiflex SL26 (Pro-Tessar) mount

Bodies: 1
Lenses: 0

Rolleiflex SLX / 6000 / Hy6 bayonet

74 mm flange

Bodies: 0
Lenses: 11

Rollei QBM

44.5 mm flange

Bodies: 1
Lenses: 34

Rollei SL66

102.8 mm flange

Bodies: 0
Lenses: 9

Salyut / Kiev-88 mount

82.1 mm flange

Bodies: 2
Lenses: 16

Samsung NX-mount

25.5 mm flange

Bodies: 0
Lenses: 4

Sigma SA-mount

44 mm flange

Bodies: 13
Lenses: 29

Sony E-mount

Sony

18 mm flange

Bodies: 63
Lenses: 545

T4 (Soligor / Vivitar T-4 interchangeable mount)

Tokina

Bodies: 0
Lenses: 13

Tamron Adaptall

Tamron

50.7 mm flange

Bodies: 0
Lenses: 22

Tamron Adaptall-2

Tamron

Bodies: 0
Lenses: 55

Tamron Adapt-A-Matic

Tamron

Bodies: 0
Lenses: 13

Tenax II bayonet

Bodies: 1
Lenses: 0

T-mount (T2, M42×0.75)

Tamron

55 mm flange

Bodies: 0
Lenses: 54

Topcon UV bayonet

55 mm flange

Bodies: 6
Lenses: 0

Vivitar TX

56.25 mm flange

Bodies: 0
Lenses: 16

Voigtländer Bessamatic DKL-mount

45.7 mm flange

Bodies: 3
Lenses: 0

Voigtländer Prominent bayonet

Bodies: 1
Lenses: 0

Voigtländer Vitessa T DKL-mount

45.7 mm flange

Bodies: 1
Lenses: 0

Werra bayonet (Carl Zeiss Jena)

54 mm flange

Bodies: 4
Lenses: 0

Wrayflex M41.2 screw mount

42.05 mm flange

Bodies: 2
Lenses: 0

Yashica MA-mount

45.8 mm flange

Bodies: 2
Lenses: 0

Yashica Pentamatic bayonet

43 mm flange

Bodies: 3
Lenses: 0

Zenza Bronica ETR

69 mm flange

Bodies: 4
Lenses: 33

Zenza Bronica GS

85 mm flange

Bodies: 1
Lenses: 9

Zenza Bronica SQ

85 mm flange

Bodies: 5
Lenses: 22

Zenza Bronica S/S2/EC mount

101.7 mm flange

Bodies: 5
Lenses: 24