Change history for item: Sigma AF 17-50mm f/2.8 EX DC HSM Minolta A

  1. Donny Darko 04 July 2023 18:26:05
    1. Create: Description #2975729
      Value: Mount: Mamiya 645, lens type: standard, focal length: variable, min. focal length: 55 mm, max. focal length: 110 mm, aperture F at min. focal length: 4.50, aperture F at max. focal length
    2. Create: Brand #2975730
      Value: Sigma
    3. Create: Type #2975731
      Value: Lens
    4. Create: Lens type #2975732
      Value: Standard
    5. Create: Focal length #2975733
      Value: Variable
    6. Create: For non-full frame cameras only #2975734
      Value: Yes
    7. Create: Auto focus #2975735
      Value: There is
    8. Create: Min. focal length #2975736
      Value: 17 mm
    9. Create: Max. focal length #2975737
      Value: 50 mm
    10. Create: Zoom ratio #2975738
      Value: 2.9x
    11. Create: Minimum focus distance #2975739
      Value: 0.28 m
    12. Create: Functions #2975740
      Value: Focusing motor for Nikon F, ultrasonic motor
    13. Create: Minimum viewing angle #2975741
      Value: 27.9 deg.min
    14. Create: Max viewing angle #2975742
      Value: 72.4 deg.min
    15. Create: Aperture F at min. focal length #2975743
      Value: 2.8
    16. Create: Aperture F at max. focal length #2975744
      Value: 2.8
    17. Create: Minimum aperture F #2975745
      Value: 22
    18. Create: Number of aperture blades #2975746
      Value: 7
    19. Create: Bayonet #2975747
      Value: Minolta A
    20. Create: Filter thread diameter #2975748
      Value: 77 mm
    21. Create: Number of element groups #2975749
      Value: 13
    22. Create: Number of elements #2975750
      Value: 17
    23. Create: Diameter #2975751
      Value: 83.59 mm
    24. Create: Length #2975752
      Value: 91.8 mm
    25. Create: Weight #2975753
      Value: 565 g
    26. Create: Image #6161466
      URL: https://avatars.mds.yandex.net/get-mpic/4578218/img_id8876250431260116352.jpeg/orig
    27. Create: Preview image #6161467
      URL: https://avatars.mds.yandex.net/get-mpic/4578218/img_id8876250431260116352.jpeg/orig
  2. Donny Darko 28 April 2023 22:13:36
    Name: Sigma AF 17-50mm f/2.8 EX DC HSM Minolta A; Catalog: Camera lenses