Change history for item: Canon EF 90-300mm f/4.5-5.6 USM

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1. Donny Darko 04 July 2023 17:00:00
   1. Create: Description #2950082
      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 #2950083
      Value: Canon
      
   3. Create: Type #2950084
      Value: Lens
      
   4. Create: Lens type #2950085
      Value: Telephoto lens
      
   5. Create: Focal length #2950086
      Value: Variable
      
   6. Create: Auto focus #2950087
      Value: There is
      
   7. Create: Min. focal length #2950088
      Value: 90 mm
      
   8. Create: Max. focal length #2950089
      Value: 300 mm
      
   9. Create: Zoom ratio #2950090
      Value: 3.3x
      
   10. Create: Minimum focus distance #2950091
       Value: 1.5 m
       
   11. Create: Functions #2950092
       Value: Focusing motor for Nikon F, ultrasonic motor, macro mode
       
   12. Create: Minimum viewing angle #2950093
       Value: 81.5 deg.min
       
   13. Create: Max viewing angle #2950094
       Value: 27 degrees min
       
   14. Create: Aperture F at min. focal length #2950095
       Value: 4.5
       
   15. Create: Aperture F at max. focal length #2950096
       Value: 5.6
       
   16. Create: Minimum aperture F #2950097
       Value: 45
       
   17. Create: Number of aperture blades #2950098
       Value: 7
       
   18. Create: Bayonet #2950099
       Value: Canon EF
       
   19. Create: Filter thread diameter #2950100
       Value: 58 mm
       
   20. Create: Number of element groups #2950101
       Value: 9
       
   21. Create: Number of elements #2950102
       Value: 13
       
   22. Create: Diameter #2950103
       Value: 71 mm
       
   23. Create: Length #2950104
       Value: 114.7 mm
       
   24. Create: Weight #2950105
       Value: 420 g
       
   25. Create: Image #6155573
       URL: https://avatars.mds.yandex.net/get-mpic/195452/img_id1734913470386453485/orig
       
   26. Create: Preview image #6155574
       URL: https://avatars.mds.yandex.net/get-mpic/195452/img_id1734913470386453485/orig
       
2. Donny Darko 28 April 2023 22:10:50
   Name: Canon EF 90-300mm f/4.5-5.6 USM; Catalog: Camera lenses