Series Adapters

Series Filter Info

Series filters were widely used on vintage cameras for decades. Some large series filters are still being produced today for use with cine lenses and super telephotos. The main type of series filter system uses an adapter which attaches to the lens. This adapter will either screw onto lens threads or slip on and over the lens collar. A filter that matches the series size drops into the adapter and a threaded retaining ring screws onto the front threads of the adpter to hold the filter in place. Some series filters thread directly onto the lens but it is important to know that the thread pitch used on vintage lenses does not match the thread pitch used on modern lenses. Do not use series threaded filters on modern lenses and vice versa. Some filters have a slip-on adapter built onto them. These are usually camera specific. A few rare adapters use a set screw to tighten around the lens collar.

Series Filter Info

Basic Sizing

Series #

Series IV

Series 4.5

Series C

Series 1/4

Series V

Series 5.5

Series VI

Series 6.5

Series VII

Series 7.5 Series VIII

Series 8.5

Series 9

Series 93

Series 103 Series 107 Series 10

Series 119 Series 125 Series 11

Filter Size

20.3

25.4

21.5

Series C

30.2

40.5

41.3

47.6

50.8

57.2

63.5

74.6

82.6

92.8

103

107

114

119

125

138

Retaining Ring

23.8
28.6

25.1

33.3
43.7

44.5
50.8
54.0
60.3
66.7
77.8
87.3
96.0
106
110
117

122
128
141

Lens Adapter > Fliter > Retaining Ring

Assembled

Basic Setup

Screw On

Slip On

Set Screw

Types of Connection

Adapters

There were hundreds of different sized series adapters produced over several decades. The system is extremely versatile. Some adapters are labeled with thread size or collar size, but some aren't. Many adapters use a code # or code letter for identification. Each manufacturer used their own system. Below is an incomplete lists of codes. These codes and measurements may not be 100% accurate. These adapters came with male and/or female threads though female threads are rare. Ednalite adapters came in very precise sizes compared to Tiffen. If you are having trouble fitting a Tiffen adapter, try Ednalite.

*Updated 4/18/22

*Use PC for Entire Chart*

Fastener Types

Coarse 1.0 thread pitch

Medium .75 thread pitch

Fine .50 thread pitch

Set screw

American thread pitch

Slip-on

Female Thread

European fine .50 thread pitch is default unless stated otherwise.

Series IV

Adapter

Enteco #412
Kodak #42
Kodak #45
Kodak #41
Enteco #413
Kodak #46
Kodak #47
Kodak #44
Ednalite 420 (X)
Kodak #43
Ednalite #422 (V)

Size

14mm

14.5mm

16.4mm

16.5mm

17.4mm

18mm

19mm

20mm

20.5mm

22mm

Thread

Series C (Series 1/4)

for 21.5mm thin rimless filters

Adapter

Size

Thread

Ednalite #402 (B)
Tiffen A
Ednalite A
Tiffen B
Tiffen AR
Ednalite RS
Ednalite R
Elgeet #389
Tiffen ER
Tiffen C
Ednalite BH
Tiffen BC
Tiffen N
Tiffen BT (MS)
Ednalite #418 (P)
Ednalite T
Tiffen D
Tiffen DJ
Tiffen K
Ednalite G
Tiffen H
Tiffen AK
Ednalite EB
Ednalite 420 (BX)
Tiffen EB (AS)
Tiffen BS
Ednalite BX
Ednalite #421 (D)
Tiffen GV
Tiffen F
Ednalite N
Ednalite #442 (V)
Tiffen AE
Ednalite NE
Tiffen BA
Tiffen EL
Ednalite EL
Tiffen BK
Ednalite KB
Tiffen G
Ednalite 423 (H)
Ednalite (KB)
Tiffen E
Tiffen HM
Tiffen BH
Tiffen 424 (M)
Ednalite #426W
Ednalite (ER)

13.3mm

14.5mm

14.4mm

15mm

15.5mm

16.4mm

16.5mm

17.4mm

17.5mm

18mm

18.1mm

18.0mm

18.5mm

19mm

19.9mm

20.3mm

20.5mm

20.8mm

21mm

21.9mm

22mm

22.1mm

22.5mm

22.7mm

23.5mm

23mm

23.5mm

23.9mm

24mm

26mm 26.3mm

Series V

Adapter

Tiffen #514 (M)
Argus #21 (M)
Argus 18C
Kodak #18
Tiffen #502
Ednalite #510
Tiffen #556
Ednalite #515
Kodak #521/21
Ednalite 521
Kodak #51
Tiffen #507
Tiffen #516
Tiffen #560
Tiffen #519 (M)
Tiffen #553 (M)
Ednalite #512
Ednalite #539
Tiffen #542
Ednalite 552
Tiffen #527
Tiffen #528
Tiffen #517
Tiffen #543
Tiffen #546
Kodak #52
Kodak #539
Tiffen #538
Tiffen #547 (F)
Tiffen #541
Ednalite #55
Tiffen #511
Tiffen #552
Kodak #519/19
Kodak #13
Tiffen $563
Ednalitev502
Kodak #522 (M)
Kodak #22 (M)
Ednalite #502
Tiffen #554 (M)
Enteco #54 (M)
Tiffen #505 (AS)
Ednalite #555
Ednalite 514
Ednalite #558
Tiffen #510R/RL
Tiffen #551
Kodak #56
Kodak #53
Tiffen #510
Tiffen #565 (C)
Ednalite #513
Tiffen #536 (M)
Tiffen #518 (M)
Enteco #526
Ednalite #551
Kodak #55
Kodak #57 (M)
Tiffen #534 (M)
Tiffen #544
Tiffen #555
Tiffen #562
Tiffen #526
Tiffen #520
Tiffen #509
Ednalite #506
Ednalite #511
Tiffen #503
Tiffen #508
Tiffen #558
Ednalite #505
Tiffen #512
Ednalite #501
Ednalite #503
Enteco #504 (M)
Tiffen #561
Enteco #502
Tiffen #543
Tiffen #545 (M)
Tiffen #513 (SS)
Tiffen #564 (SS)
Ednalite #509
Ednalite #557
Tiffen #538
Enteco #53
Tiffen #523
Ednalite #554
Tiffen #535
Tiffen #557L
Tiffen #540
Tiffen #537 (M)
Ednalite #504
Tiffen #506
Tiffen #530
Tiffen #501S (M)
Ednalite 534
Tiffen #524 (SS)
Ednalite #566
Tiffen #515
Ednalite #507
Tiffen #522
Tiffen #65

Size

Thread

17.5mm

19mm

19.5mm

21.5mm

21.7mm

21mm

22mm

22.1mm

22.5mm

22.6mm

23mm

23.5mm

24mm

24.8mm

25mm

25.5mm

26mm

26.5mm

26.3mm

26.5mm

26.9mm

27mm

26.9mm

27mm

27.5mm

27.6mm

28mm

28.5mm

28.6mm

28.5mm

29mm

29.5mm

29.4mm

29.6mm

30mm

30.4mm

30.5mm

31mm

31.5mm

31.8mm

31.9mm

31.5mm

32mm

32.4mm

32.5mm

33mm

33.5mm

33.7mm

34mm

35mm

35.5mm

38mm

Ser V Bay 30

S6 to S5 Step

Bay

Vitessa

Bay 30

Series VI

Adapter

Kodak #625
Kodak #25
Tiffen 646
Tiffen 610RL
Kodak #629
Kodak #29
Tiffen #605
Tiffen #608
Tiffen #610
Ednalite #611
Tiffen #623
Kodak #626
Kodak #26
Tiffen #640
Edna. #652
Tiffen #617
Tiffen #620
Kodak #629A
Tiffen #630
Tiffen #625
Ednalite 634
Tiffen #633
Tiffen #645
Ednalite #616
Ednalite #615
Tiffen #613
Tiffen #618
Tiffen #637
Ednalite #661
Ednalite #604
Ednalite #664
Tiffen #650
Tiffen #658
Ednalite #653
Tiffen #615
Kodak #61
Tiffen #606
Kodak #627
Kodak #27
Ednalite #666
Tiffen SS36
Ednalite #608
Ednalite #667
Enteco #604
Tiffen #635
Tiffen #612
Tiffen #614
Enteco #604
Tiffen #656
Kodak #628
Kodak #28
Ednalite #612
Ednalite #603
Tiffen #627
Tiffen #639
Tiffen #636
Ednalite #651
Kodak #63
Tiffen #624
Tiffen 39 Bay 6
Ednalite #606
Tiffen #609
Enteco #67
Ednalite #617
Tiffen #603
Tiffen #651
Tiffen #654
Tiffen #655
Aetna #602
Enteco #61
Kodak #62
Tiffen #602
Ednalite #601
Tiffen #641
Ednalite #602
Tiffen #611
Tiffen #628
Kodak #624
Kodak #24
Tiffen #638
Tifen 42SO-6
Ednalite #660
Ednlaite #605
Tiffen #607
Tiffen #652
Ednalite #648
Tiffen #616
Tiffen #657
Ednalite #649
Tiffen #607A
Tiffen #639
Tiffen #631
Ednalite #655
Ednalite #665
Tiffen #659
Tiffen #632
Ednalite #663
Tiffen #642 (M)
Tiffen #655 (SS)
Ednalite #662
Ednalite #619
Ednalite #619 M
Tiffen #604 (M)
Kodak No. 61
Ednalite #609
Ednalite #659
Ednalite #668
Ednalite #669

Size

23.5mm 23.5mm

26mm

27mm

29.5mm

29.4mm

30mm

29.7mm

30.5mm

31mm

32mm

33mm

34mm

33.9mm

34mm

34.5mm

34.6mm

34.9mm

35mm

35.3mm

35.5mm

35mm

35.5mm

36mm 36.3mm

37.5mm

38mm

38.5mm

38.8mm

39mm

Bay 39

39.4mm

39.5mm

40mm

47mm

40.5mm

40.2mm

40.5mm

40.9mm

41mm

42mm

42.8mm

43mm

43.3mm

43.5mm

44mm

45mm

45.1mm

45.5mm

45.7mm

46mm

47mm

47.8mm

48.6mm

49mm

43mm

37mm

Snap-in

Thread

Taper

Bay

Bay III

Bay

Series VII

Adapter

Tiffen #731
Tiffen #736
Tiffen #721
Ednalite #705
Tiffen #745
Riffen #730
Ednalite #706
Tiffen #719
Ednalite #721
Tiffen #735
Ednalite #702
Tiffen #706A
Tiffen #711
Ednalite 3714
Ednalite #707
Ednalite #722
Tiffen #726
Tiffen #717 (M)
Tiffen #722 (M)
Ednalite #720
Tiffen #720 (M)
Ednalite #711
Ednalite #701
Tiffen #713
Tiffen #704(M)
Enteco #70 (M)
Ednalite #719
Ednalite #708
Ednalite #710
Tiffen 49 M7
Tiffen #702
Tiffen #706 (M)
Tiffen #723
Tiffen #716A
Tiffen #712
Tiffen #705 (M)
Ednalite #703
Ednalite #713(M)
Tiffen #724
Tiffen #716 (M)
Tiffen #752
Tiffen #707A
Ednalite #716
Tiffen #718 (M)
Tiffen #715
Tiffen #728 (M)
Tiffen #754
Ednalite #709
Tiffen #703
Tiffen #710 (M)
Tiffen #729 (M)
Ednalite #715
Tiffen #707
Ednalite #704
Tiffen #708 (M)
Ednalite #725
Ednalite #724
Ednalite #723
Enteco #715

Size

35.5mm

37.5mm

40mm

40.5mm

42.8mm

43mm

43.7mm

44mm

44.9mm

45mm

45.1mm 45.6mm

46mm

46.5mm

46.8mm

47mm

47.7mm

47.9mm

48mm

48.6mm

48.7mm

49mm

49.5mm

50mm

51.5mm

51.7mm

52mm

53.5mm

53.9mm

54mm

54.5mm

54mm

54.7mm

55mm

55.1mm

55.5mm

55.6mm

56mm

57.5mm

58mm

Bay

Thread

Series VIII

Tiffen #816
Tiffen #811
Tiffen #817
Ednalite 810
Tiffen #809 (M)
Tiffen #810 (M)
Tiffen #805A (M)
Tiffen #805 (M)
Tiffen#814
Tiffen #819 (M)
Tiffen #813 (M)
Tiffen #815 (M)
Ednalite 802
Tiffen SP10
Kodak #81 (M)
Tiffen #802 (M)
Ednalite 801
Ednalite 808
Ednalite 806
Ednalite 813
Tiffen #820
Tiffen #812 (M)
Ednalite 804
Ednalite 811
Tiffen #807 (M)
Ednalite 807
Tiffen #808A (M)
Tiffen #818 (M)
Ednalite 814
Tiffen #806 (M)
Tiffen SP8 (M)
Tiffen SP2 (M)
Ednaluite 803
Enteco #81 (M)
Tiffen #821 (M)
Tiffen #804 (M)
Ednalite 812
Ednalite 809

40.5mm

43mm

45mm

48.7mm

49mm

49.5mm

51mm

51.5mm

52mm

54.5mm

55mm

55.6mm

57.5mm

57.7mm

58mm

Bay 57

58mm

58.2mm

58.3,mm

58.5mm

59.8mm

60mm

61.8mm

62mm

66mm

66.9mm

67mm

62mm

67.5mm

67.8mm

Bay

Adapter

Size

Thread

Series IX

Adapter

Ednalite 955
Tiffen #904
Ednalite 960
Tiffen #907
Ednalite #954
Ednalite 958
Tiffen #910
Tiffen #913
Tiffen #911
Ednalite 961
Tiffen #908
Ednalite 959
Ednalite 957
Tiffen #905
Tiffen SP6
Tiffen #902
Ednalite 951
Tiffen #912
Tiffen #903
Ednalite 952
Ednalite 956

Size

56mm

57.7mm

58.5mm

58.2mm

61.8mm

62mm

67mm

69mm

69.1mm

71.5mm

72mm

76.7mm

78.5mm

81mm

81.5mm

81.8mm

82mm

84.5mm

84.7mm

85mm

Thread

Camera Specific (Adapters)

Ednalite #652
Ednalite #513
Ednalite #514
Ednalite #556
Ednalite #566
Ednalite #515
Ednalite 401 (A)

Ednalite 410 (BX)

Ednalite 412 (EL)

Ednalite 411(KB)
Ednalite 413 (N)

Ednalite (NE)
Ednalite 407 (R)
Ednalite 408 (RS)
Tiffen 649
Leitz 14160
Tiffen AE
Tiffen EL
Tiffen AR

Tiffen BS
Tiffen BK
Tiffen BC

Tiffen K
Tiffen C

Tiffen AK
Tiffen B

Tiffen EK Signet
Tiffen DJ

Tiffen BT

Tiffen E

Tiffen M
Tiffen A

Tiffen #530
Tiffen #537
Tiffen #503

Tiffen #561
Tiffen #512
Tiffen #506
Tiffen #522
Tiffen #635

Tiffen #536
Tiffen #526
Tiffen #505
Tiffen #539
Tiffen #551
Tiffen #646
Tiffen #548
Tiffen #552
Tiffen #510RL

-Argus C4

-Ansco Regent f3.5

-Contessa, Contina, Ikonta f3.5

-Konica III f2.8, Edixa Stereo f3.5

-Fujica 35ML

-(Konica III f2.8, Edixa Stereo f3.5)

-14.2mm for Anate 12.5mm f2.5, Revere 1/2in. f2.5 f2.7 & f3.5, etc.

-20.6mm for Bolex Visi Focus Pizar, Yvar 13mm f1.9, Switar f1.5, Yvar 12.5mm f1.9, Yvar 36mm f2.8

-22.5mm for Keystone-Elgeet 1/2" f1.9, 1/2' f2.5, Dejur-Elgeet 13mm f1,9, Elgeet-Cine 1/2" f1.9

-23.5mm for Kodak Brownie f1.9

-21.8mm for Keystone-Elgeet 13mm f1.9, Revere-Wollesak 1/2" f2.5 & f1.9

-22mm for Revere-Wollensak 12.5mm f2.5

-16.5mm for Raptar 1/2" f2.5, Elgeet f1.9 & f2.5

-16.5mm for Kodak 8mm Reliant 12mm f1.9 & f2.7

-48mm Slip-on for ALPA

-50mm f2 Summicron-R (I)

-8mm Keystone Olympic, -Elgeet 13mm f1.9

-Cinematar 38mm f3.5

-Woll. Raptar 13mm f2.5, Elgeet 1/2" f1.9, Somco 12.7mm f2.5

-B&H Supere Comcat f1.9

-B&H '8' Comcat 1-1/2" f3.5

-B&H Taylor Hobson Cooke 1-1/2" f3.5, BH model 252, Comat10mm f2.3, BH model 220, Comat 10mm f2.5

-Argus C, C2, C3, 50mm f3.5

-Kodak16 Model E f3.5, Kodak 8 model 20 f3.5, Kodak 8 model 25 f2.7

-Woll Cine Rapter 1" f2.5 (click stop)

-TH Mytal 12.5mm, B&H '8' Sportster w/ Taylor Hobson f2.5

-Kodak Signet

-Dejur Mag '8' D100, Woll Dejur 13mm f2.5, Woll Cine Raptar 1/2" f1.9

-Bell & Howell Telate 1-½” f/3.5, Woll 1” f2.5, f/2.7, f/3.5, Woll 1-½” f/2.7, f3.5

-B&L Animar 25mm f2.7, B&L Animar 37,5mm f?, Kodak model ? 13mm f1.9

-Postwar Argus A2

-B&H '8' Sport Anate, Companion f2.8 f3.5, Brisking '8' Mag 13mm f2.5, Cinclex '16' f2.5, Cinemaster '8' f1.9 f2.5 f3.5, Keystobe '8' f1.9 f2.7 f3.5, Keystone '16' f2.7 f3.5, Revere 88 f1.9 f2.5 f3.5, Revere 99 f3.5, Wollensak standard 12.5mm's

-Canon Serenar

-Super Comat 1-1/2" f1.9

-Argus C4, lcoa Stereo , Realist "35", Cassar 45mm f:2.8, 50mm f2.8

-Bauer 88 w/ Schneider Longar

-Exa Meritar f:2.9

-Summar f2, Elmar f4

-Preset Biotar 50mm

-Sonnar 50mm f2, Robot "36", Steinheil Cassar 150mm f3.8, Wirgin Telepar 105mm f4.5

-B&H Telate 2" f:3.5, f:4.5

-Vito II

-Kodak Signet

-Bolex

-B&H 75mm f3.5, Ciro 35mm f2.8

-Extanon 6.5mm f1.9

-IVATC .5 f1.4

-Wirgin Stereo

-Contafllex III, IV

Hoods / Shades

Ednalite (ER) adapter/hood

Ednalite (KB) adapter/hood

Tiffen LC-507 Lens Cap

26mm Screw-on

Royal Ektar 25mm f1.9, f2.8

23.5mm Screw-on Kodak Brownie f1.9

21.7mm Retina 1

Leica Adapters

14160
SHNOO
SOOTF
SOOQR

VOOLA
SOOGZ
14473
14481
14418
14207
14211
14213

-Summicron 50mm f2 Version 1 (Series VI)

-Use E39 Filter on Summitar 50mm f2

-Use Type L Summitar filters on Type H A36 lenses.

-Use Type L Summitar filters on E39 lenses.

(not for wide angle lenses.

-Use E39 filters on A36 lenses with front aperture rings.

-Use E39 filters on A36 lenses.

-Use E67 filters on Tri-Elmar-M 16-18-21 f4

-Use E82 filters on SUMMILUX-M 21mm f/1.4

-Use Universal Polarizer on135/3.4 APO-Telyt-M

-Use Universal Polarizer M on E39 lens.

-Use Universal Polarizer M on lens w/ 49mm filters size.

-Prevents E49 filters from scratching lens hood on the M 135mm f4

Dealing w/ Tarnish

Series adapters tarnish (patina) when exposed to the elements. Tarnish is a metal's natural defense and provides a rust resistant surface. That's a good thing, but sometmes tarnish can build up and cause the threads to bind. It can also be unattractive.

Before and after cleaning.

Fair warning: Removing tarnish is a time consuming job. You will need Brasso, many cotton swabs, a paper towel, a scrubbing pad and either alcohol or lemon juice/water. Multiple applications will be required in order to remove most of the patina. On the rings you see above, I made dozens of passes with dozens of swabs and scrubbing. Each ring took 30 minutes or more to clean. The swabs will get soaked with gunk quickly but don't assume you are near done. It is important to rinse off the ring periodically during cleaning with alcohol or lemon juice/water mix.
If you are able to completely clean an item and want to keep it from tarnishing again, you will need to polish it with metal polish.

Kodak Portrait Attachment

3/4 in

11/16 in

13/16 in

15/16 in

1-1/4 in

1-1/8 in

1-5/16 in

3/4 in

13/16 in

1 in

1-1/2 in

19mm

17mm

20.5mm

23.5mm

31.5mm

28.5mm

33mm

19mm

20.5mm

25.5mm

38mm

Filter Size mm

Filter Size Inch

Model

Need a filter or adapter?

Browse my equipment listings.

Bay Filters (Bayonet)

Bay filters mount onto the lens with a bayonet connection. There are several sizes and several mount variations. This is a cross reference for some of the cameras that use the bayonet filter sytem. Rollei and Hasselblad have their own systems. Zeiss also has their own Bay 56 line of filters. Bay 1-4 are Rollei system and Bay 50-104 are the Hasselblad system which uses the measurement in mm as the bay #. Rollei Bay sizes are often non specific as it is unclear where to measure. Zeiss also made Bay 56 filters for Contarex cameras. Some filters have bayonet fronts and some have smooth or threaded fronts. There may be adapters available that allow you to step up to modern or series filters as a money saver. Bay filters can be very expensive.

Rollei Bay 1 (Bay 30) 30mm

Kowa Kalloflex
Ricohmatic 44 80 w/ Rikenon f3.5
Ricoh Diacord
Minolta Autocord Cds, III 75 f3.5
Rollei SL26 Tessar 40 F2.8
Rolleicord Schneider Xenar 75 f3.5
Rolleiflex 6x6 Tessar 75 f3.5
Rolleiflex 6x6 Xenar 75 f3.5
Rolleiflex T Tessar 75 f3.5
Yashica Mat 124 - 124G - 635 - EM
Yashica 44 LM - Yashicaflex C - D - LM

Rollei Bay 2 (Bay 36) 36mm

Rolleiflex 3.5F w/Planar 75 f3.5 or Xenotar 75 f3.5
Rolleimagic
Rolleimagic II w/ Xenar 75 f3.5

Rollei Bay 3 (Bay 40) 40mm

Rolleiflex 2.8F w/ Planar 80 f2.8 or Xenotar 80 f2.8 or Tele-Rolleiflex Sonnar 135 f4.0

Rollei Bay 4 (49mm)

Rollei Wide 55mm f4 Distagon

Rollei Bay

Hasselblad Bay

Zeiss Bay 56

Zeiss 21 Biogon f4.5
Zeiss 25 Distagon f2.8
Zeiss 35 Distagon Auto f4.0
Zeiss 50 Tessar f2.8
Zeiss 50 Ultron f1.8
Zeiss 55 Contarex Auto f1.4
Zeiss 85 Contarex, Sonnar f2.0
Zeiss 115 Tessar Auto f4.0
Zeiss 135 Contarex, Sonnar f4.0
Zeiss 135 Sonnar f4.0
Zeiss Movieflex

Hasselblad Bay 50

Hasselblad C 80 Planar f2.8
Hasselblad C 100 Planar f3.5
Hasselblad C 105 UV-Sonnar f4.3
Hasselblad C 120 S Planar f5.6
Hasselblad C 135 S Planar f5.6
Hasselblad C 150 Sonnar f4.0
Hasselblad C 250 Sonnar f5.6
Hasselblad C 250 Sonnar SA f5.6
Hasselblad F 80 Planar f2.8

Hasselblad Bay 6 (Bay 72)

Rollei SL66 w/40 Distagon f4.0
55mm PCS Super Angulon/shift f4
75mm PCS Rolleigon/shift f4.5

Hasselblad Bay 60

Hasselblad CF 80 Planar f2.8
Hasselblad CF 100 Planar f3.5
Hasselblad CF 105 UV-Sonnar f4.3
Hasselblad CF 120 Makro Planar f5.6
Hasselblad CF 135 Makro Planar f5.6
Hasselblad CF 150 Sonnar f4.0
Hasselblad CF 250 Sonnar f5.6
Hasselblad CF 250 Sonnar SA f5.6
Hasselblad CF 50 Distagon f4.0 T*
Hasselblad CF 38 Distagon f4.5 T*

Hasselblad Bay 70

Hasselblad Planar F 110 f2.0
Hasselblad Sonnar F 150 f2.8
Hasselblad Tele-Tessar F 250 f4.0

Hasselblad Bay 102

Hasselblad C 40 Distagon F4.0

Zeiss Bay

Quantaray 500mm f8 Mirror

Series Adapters

Series Filter Info

Leica Adapters

Kodak Portrait Sizing

BAY Filters

Series Filter Info

Basic Sizing

Basic Setup

Types of Connection

Adapters

Fastener Types

Series IV

Series C (Series 1/4)

Series V

Series VI

Series VII

Series VIII

Series IX

Camera Specific (Adapters)

Hoods / Shades

Leica Adapters

Dealing w/ Tarnish

Kodak Portrait Attachment

Need a filter or adapter?

Bay Filters (Bayonet)

Rollei Bay 1 (Bay 30) 30mm

Rollei Bay 2 (Bay 36) 36mm

Rollei Bay 3 (Bay 40) 40mm

Rollei Bay 4 (49mm)

Zeiss Bay 56

Hasselblad Bay 50

Hasselblad Bay 6 (Bay 72)

Hasselblad Bay 60

Hasselblad Bay 70

Hasselblad Bay 102

Support

Plan a Visit

Free Advice