Change history for item: Sigma AF 30mm f/2.8 DN Art Micro 4/3

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1. Donny Darko 04 July 2023 18:31:43
   1. Create: Description #2977858
      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 #2977859
      Value: Sigma
      
   3. Create: Type #2977860
      Value: Lens
      
   4. Create: Lens type #2977861
      Value: Standard
      
   5. Create: Focal length #2977862
      Value: Permanent
      
   6. Create: Auto focus #2977863
      Value: There is
      
   7. Create: Focal length of prime lens #2977864
      Value: 30 mm
      
   8. Create: Minimum focus distance #2977865
      Value: 0.3 m
      
   9. Create: Functions #2977866
      Value: Focusing motor for Nikon F, internal focusing
      
   10. Create: Aperture F at min. focal length #2977867
       Value: 2.8
       
   11. Create: Aperture F at max. focal length #2977868
       Value: 2.8
       
   12. Create: Minimum aperture F #2977869
       Value: 22
       
   13. Create: Number of aperture blades #2977870
       Value: 7
       
   14. Create: Bayonet #2977871
       Value: Micro 4/3
       
   15. Create: Filter thread diameter #2977872
       Value: 46 mm
       
   16. Create: Number of element groups #2977873
       Value: 5
       
   17. Create: Number of elements #2977874
       Value: 7
       
   18. Create: Number of aspherical elements #2977875
       Value: 2
       
   19. Create: Diameter #2977876
       Value: 60.8 mm
       
   20. Create: Length #2977877
       Value: 40.5 mm
       
   21. Create: Additional Information #2977878
       Value: For mirrorless cameras with interchangeable lenses
       
   22. Create: Image #6161767
       URL: https://avatars.mds.yandex.net/get-mpic/397397/img_id5877276481469333428/orig
       
   23. Create: Image #6161768
       URL: https://avatars.mds.yandex.net/get-mpic/175985/img_id1614061679832669588/orig
       
   24. Create: Image #6161769
       URL: https://avatars.mds.yandex.net/get-mpic/5268049/img_id7864389454495182396.jpeg/orig
       
   25. Create: Preview image #6161770
       URL: https://avatars.mds.yandex.net/get-mpic/397397/img_id5877276481469333428/orig
       
2. Donny Darko 28 April 2023 22:13:48
   Name: Sigma AF 30mm f/2.8 DN Art Micro 4/3; Catalog: Camera lenses