Change history for item: Pentax DA 11-18mm f/2.8 HD

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1. Donny Darko 04 July 2023 17:58:30
   1. Create: Description #2965115
      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 #2965116
      Value: Pentax
      
   3. Create: Type #2965117
      Value: Lens
      
   4. Create: Lens type #2965118
      Value: Wide angle
      
   5. Create: Focal length #2965119
      Value: Variable
      
   6. Create: For non-full frame cameras only #2965120
      Value: Yes
      
   7. Create: Auto focus #2965121
      Value: There is
      
   8. Create: Min. focal length #2965122
      Value: 11 mm
      
   9. Create: Max. focal length #2965123
      Value: 18 mm
      
   10. Create: Zoom ratio #2965124
       Value: 1.6x
       
   11. Create: Minimum focus distance #2965125
       Value: 0.3 m
       
   12. Create: Functions #2965126
       Value: Focusing motor for Nikon F
       
   13. Create: Minimum viewing angle #2965127
       Value: 74 degrees min
       
   14. Create: Max viewing angle #2965128
       Value: 106 deg.min
       
   15. Create: Aperture F at min. focal length #2965129
       Value: 2.8
       
   16. Create: Aperture F at max. focal length #2965130
       Value: 2.8
       
   17. Create: Minimum aperture F #2965131
       Value: 22
       
   18. Create: Number of aperture blades #2965132
       Value: 9
       
   19. Create: Bayonet #2965133
       Value: Pentax KA/KAF/KAF2/KAF3
       
   20. Create: Filter thread diameter #2965134
       Value: 82 mm
       
   21. Create: Number of element groups #2965135
       Value: 11
       
   22. Create: Number of elements #2965136
       Value: 16
       
   23. Create: Number of aspherical elements #2965137
       Value: 2
       
   24. Create: Number of low dispersion elements #2965138
       Value: 2
       
   25. Create: Diameter #2965139
       Value: 100 mm
       
   26. Create: Length #2965140
       Value: 90 mm
       
   27. Create: Weight #2965141
       Value: 704 g
       
   28. Create: Security #2965142
       Value: Dustproof, waterproof
       
   29. Create: Image #6160533
       URL: https://avatars.mds.yandex.net/get-mpic/4353087/img_id4708012136529205906.jpeg/orig
       
   30. Create: Image #6160534
       URL: https://avatars.mds.yandex.net/get-mpic/4408567/img_id152942181066237359.jpeg/orig
       
   31. Create: Image #6160535
       URL: https://avatars.mds.yandex.net/get-mpic/3611742/img_id2036964922783450139.jpeg/orig
       
   32. Create: Image #6160536
       URL: https://avatars.mds.yandex.net/get-mpic/1705137/img_id4422793390299113257.jpeg/orig
       
   33. Create: Image #6160537
       URL: https://avatars.mds.yandex.net/get-mpic/1539743/img_id4274297993174235328.jpeg/orig
       
   34. Create: Preview image #6160538
       URL: https://avatars.mds.yandex.net/get-mpic/4353087/img_id4708012136529205906.jpeg/orig
       
2. Donny Darko 28 April 2023 22:12:37
   Name: Pentax DA 11-18mm f/2.8 HD; Catalog: Camera lenses