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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.

    View as Grid List

    Items 1-12 of 82

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    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

    Shop By
    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. ROHFM 5items
    45. 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. Esatto 2" 1 item
    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 82items
    2. USA 7items
    3. Austria 2items