Change history for item: Sigma AF 28-105mm F2.8-4 ASPHERICAL IF DG Sigma SA

  1. Donny Darko 04 July 2023 18:03:22
    1. Create: Description #2966825
      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 #2966826
      Value: Sigma
    3. Create: Type #2966827
      Value: Lens
    4. Create: Lens type #2966828
      Value: Standard
    5. Create: Focal length #2966829
      Value: Variable
    6. Create: Auto focus #2966830
      Value: There is
    7. Create: Min. focal length #2966831
      Value: 28 mm
    8. Create: Max. focal length #2966832
      Value: 105 mm
    9. Create: Zoom ratio #2966833
      Value: 3.8x
    10. Create: Minimum focus distance #2966834
      Value: 0.5 m
    11. Create: Functions #2966835
      Value: Focusing motor for Nikon F, macro mode, internal focusing
    12. Create: Minimum viewing angle #2966836
      Value: 23.3 deg.min
    13. Create: Max viewing angle #2966837
      Value: 75.4 deg.min
    14. Create: Aperture F at min. focal length #2966838
      Value: 2.8
    15. Create: Aperture F at max. focal length #2966839
      Value: 4
    16. Create: Minimum aperture F #2966840
      Value: 22
    17. Create: Number of aperture blades #2966841
      Value: 8
    18. Create: Bayonet #2966842
      Value: Sigma SA
    19. Create: Filter thread diameter #2966843
      Value: 72 mm
    20. Create: Number of element groups #2966844
      Value: 11
    21. Create: Number of elements #2966845
      Value: 12
    22. Create: Number of aspherical elements #2966846
      Value: 1
    23. Create: Diameter #2966847
      Value: 77 mm
    24. Create: Length #2966848
      Value: 79.5 mm
    25. Create: Weight #2966849
      Value: 405 g
    26. Create: Image #6160694
      URL: https://avatars.mds.yandex.net/get-mpic/1855911/img_id1083689705554619936/orig
    27. Create: Preview image #6160695
      URL: https://avatars.mds.yandex.net/get-mpic/1855911/img_id1083689705554619936/orig
  2. Donny Darko 28 April 2023 22:12:51
    Name: Sigma AF 28-105mm F2.8-4 ASPHERICAL IF DG Sigma SA; Catalog: Camera lenses