Change history for item: Sigma AF 80-400mm f/4.5-5.6 EX DG OS Sigma SA

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1. Donny Darko 04 July 2023 18:13:09
   1. Create: Description #2970677
      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 #2970678
      Value: Sigma
      
   3. Create: Type #2970679
      Value: Lens
      
   4. Create: Lens type #2970680
      Value: Telephoto lens
      
   5. Create: Focal length #2970681
      Value: Variable
      
   6. Create: Auto focus #2970682
      Value: There is
      
   7. Create: Min. focal length #2970683
      Value: 80 mm
      
   8. Create: Max. focal length #2970684
      Value: 400 mm
      
   9. Create: Zoom ratio #2970685
      Value: 5x
      
   10. Create: Image stabilization #2970686
       Value: There is
       
   11. Create: Minimum focus distance #2970687
       Value: 1.8 m
       
   12. Create: Functions #2970688
       Value: Focusing motor for Nikon F, internal focusing
       
   13. Create: Minimum viewing angle #2970689
       Value: 6.12 deg.min
       
   14. Create: Max viewing angle #2970690
       Value: 14.18 deg.min
       
   15. Create: Aperture F at min. focal length #2970691
       Value: 4.5
       
   16. Create: Aperture F at max. focal length #2970692
       Value: 5.6
       
   17. Create: Minimum aperture F #2970693
       Value: 22
       
   18. Create: Number of aperture blades #2970694
       Value: 9
       
   19. Create: Bayonet #2970695
       Value: Sigma SA
       
   20. Create: Filter thread diameter #2970696
       Value: 77 mm
       
   21. Create: Number of element groups #2970697
       Value: 14
       
   22. Create: Number of elements #2970698
       Value: 20
       
   23. Create: Number of low dispersion elements #2970699
       Value: 3
       
   24. Create: Diameter #2970700
       Value: 95 mm
       
   25. Create: Length #2970701
       Value: 192 mm
       
   26. Create: Weight #2970702
       Value: 1650
       
   27. Create: Additional Information #2970703
       Value: Back focus
       
   28. Create: Image #6161020
       URL: https://avatars.mds.yandex.net/get-mpic/1602935/img_id2875661146338367326/orig
       
   29. Create: Preview image #6161021
       URL: https://avatars.mds.yandex.net/get-mpic/1602935/img_id2875661146338367326/orig
       
2. Donny Darko 28 April 2023 22:13:10
   Name: Sigma AF 80-400mm f/4.5-5.6 EX DG OS Sigma SA; Catalog: Camera lenses