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Dovetails & V-mounts

Adapters with a circular dovetail connection for microscope eyepiece tubes and phototubes.

Browse by dovetail diameter

Choose a dovetail diameter, then check the profile and dimensions in the product description. Diameter alone does not confirm compatibility.

Use the Front Side and Rear Side filters in the product listing to narrow down both connections.

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Connection reference and compatibility

Browse the reference — 30 entries
Dovetail Adapters: selection guide

How the connection works

An inclined dovetail surface allows the retaining screw or screws to pull the adapter against its seat. Check that the adapter is fully seated before tightening.

Checking compatibility

Compare the dovetail diameter, angle, height and seating dimensions with your equipment. Circular microscope dovetails are also called V-mounts; they are different from linear dovetail rails.

Browse all adapter types · Request a custom adapter

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Shopping Options
Adapter Front Side
  1. 3" telescope port 1 item
  2. 42mm clamp 1 item
  3. 43mm clamp 1 item
  4. 46mm clamp 1 item
  5. 47mm clamp 1 item
  6. Canon Twin Lite MT-24EX 2items
  7. Dovetail 37mm 2items
  8. Dovetail 39mm 1 item
  9. Dovetail 39.7mm 4items
  10. Dovetail 41mm 2items
  11. Dovetail 42mm 6items
  12. Dovetail 43.5mm 3items
  13. Dovetail 43mm 3items
  14. Dovetail 44mm 3items
  15. Dovetail 46mm 5items
  16. Dovetail 47mm 2items
  17. Dovetail 48.5mm 2items
  18. Dovetail 49mm 1 item
  19. Dovetail 49.5mm 2items
  20. Dovetail 50.4mm 3items
  21. Dovetail 51mm 2items
  22. Dovetail 53.7mm 2items
  23. Dovetail 56mm 1 item
  24. Dovetail 57mm 1 item
  25. Dovetail 59mm 3items
  26. M27x0.75 1 item
  27. M39x1 1 item
  28. M40x0.75 1 item
  29. M42x0.75 (T2) 2items
  30. M42x1 3items
  31. M45x0.75 1 item
  32. M49x0.5 1 item
  33. M49x0.75 1 item
  34. M50x0.75 1 item
  35. M58x0.75 1 item
  36. M60x0.75 1 item
  37. M62x0.75 1 item
  38. M65x1 1 item
  39. M80x1 1 item
  40. M82x1.25 1 item
  41. M82x1.5 1 item
  42. M88x1 1 item
  43. M112.6x1 1 item
  44. M114x1 1 item
  45. ROHFM 5items
  46. SCT 2″ thread 1 item
Adapter Rear Side
  1. 41mm clamp 1 item
  2. 42mm clamp 1 item
  3. 48.5mm clamp 1 item
  4. 49mm clamp 1 item
  5. 51mm clamp 1 item
  6. 54mm clamp 1 item
  7. 57mm clamp 1 item
  8. 100mm dovetail 4items
  9. Optec 360 dovetail 1 item
  10. Balpro Bellows Dovetail 6items
  11. C-mount 3items
  12. Dovetail 44mm (Optiphot) 1 item
  13. Dovetail 48mm 2items
  14. Dovetail 48.5mm 1 item
  15. Dovetail 49mm 2items
  16. Dovetail 52mm 1 item
  17. Dovetail 60mm (MBS-10) 4items
  18. Dovetail 62mm (Esatto 2") 2items
  19. Hasselblad V 1 item
  20. iOptron 72mm mount 1 item
  21. M26x0.75 1 item
  22. M40.5x0.5 1 item
  23. M42x0.75 (T2) 4items
  24. M42x1 19items
  25. M43x0.75 1 item
  26. M44.5x1 1 item
  27. M46x0.75 2items
  28. M49x0.75 1 item
  29. M52x0.75 3items
  30. M67x0.75 1 item
  31. M68x1 1 item
  32. M72x0.75 1 item
  33. M72x1 1 item
  34. M77x0.75 1 item
  35. Nikon Z 1 item
  36. SCT (2″-24tpi) 1 item
  37. SM1 thread 1 item
  38. SM2 thread 2items
  39. Sony E-mount 2items
  40. Other mount 2items
Source
  1. Belarus 83items
  2. USA 7items
  3. Austria 2items