Change history for item: Sigma AF 70-200mm f/2.8 II APO EX DG MACRO HSM Canon EF

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1. Donny Darko 04 July 2023 18:21:47
   1. Create: Description #2973980
      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 #2973981
      Value: Sigma
      
   3. Create: Type #2973982
      Value: Lens
      
   4. Create: Lens type #2973983
      Value: Telephoto lens
      
   5. Create: Focal length #2973984
      Value: Variable
      
   6. Create: Auto focus #2973985
      Value: There is
      
   7. Create: Min. focal length #2973986
      Value: 70 mm
      
   8. Create: Max. focal length #2973987
      Value: 200 mm
      
   9. Create: Zoom ratio #2973988
      Value: 2.9x
      
   10. Create: Minimum focus distance #2973989
       Value: 1m
       
   11. Create: Functions #2973990
       Value: Focusing motor for Nikon F, ultrasonic motor, macro mode, internal focusing
       
   12. Create: Minimum viewing angle #2973991
       Value: 12.3 deg.min
       
   13. Create: Max viewing angle #2973992
       Value: 34.3 deg.min
       
   14. Create: Aperture F at min. focal length #2973993
       Value: 2.8
       
   15. Create: Aperture F at max. focal length #2973994
       Value: 2.8
       
   16. Create: Minimum aperture F #2973995
       Value: 22
       
   17. Create: Number of aperture blades #2973996
       Value: 9
       
   18. Create: Bayonet #2973997
       Value: Canon EF
       
   19. Create: Filter thread diameter #2973998
       Value: 77 mm
       
   20. Create: Number of element groups #2973999
       Value: 15
       
   21. Create: Number of elements #2974000
       Value: 18
       
   22. Create: Number of low dispersion elements #2974001
       Value: 5
       
   23. Create: Diameter #2974002
       Value: 86.6 mm
       
   24. Create: Length #2974003
       Value: 184.4 mm
       
   25. Create: Weight #2974004
       Value: 1370
       
   26. Create: Image #6161299
       URL: https://avatars.mds.yandex.net/get-mpic/175985/img_id3920183035427217740/orig
       
   27. Create: Preview image #6161300
       URL: https://avatars.mds.yandex.net/get-mpic/175985/img_id3920183035427217740/orig
       
2. Donny Darko 28 April 2023 22:13:28
   Name: Sigma AF 70-200mm f/2.8 II APO EX DG MACRO HSM Canon EF; Catalog: Camera lenses