Change history for item: Mamiya Sekor C 55-110mm f/4.5 M645

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1. Donny Darko 04 July 2023 16:33:11
   1. Create: Description #2943330
      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 #2943331
      Value: Mamiya
      
   3. Create: Type #2943332
      Value: Lens
      
   4. Create: Lens type #2943333
      Value: Standard
      
   5. Create: Focal length #2943334
      Value: Variable
      
   6. Create: Min. focal length #2943335
      Value: 55 mm
      
   7. Create: Max. focal length #2943336
      Value: 110 mm
      
   8. Create: Zoom ratio #2943337
      Value: 2x
      
   9. Create: Minimum focus distance #2943338
      Value: 1.5 m
      
   10. Create: Minimum viewing angle #2943339
       Value: 35 deg.min
       
   11. Create: Max viewing angle #2943340
       Value: 65 deg.min
       
   12. Create: Aperture F at min. focal length #2943341
       Value: 4.5
       
   13. Create: Aperture F at max. focal length #2943342
       Value: 4.5
       
   14. Create: Minimum aperture F #2943343
       Value: 32
       
   15. Create: Bayonet #2943344
       Value: Mamiya 645
       
   16. Create: Filter thread diameter #2943345
       Value: 67 mm
       
   17. Create: Number of element groups #2943346
       Value: 10
       
   18. Create: Number of elements #2943347
       Value: 11
       
   19. Create: Diameter #2943348
       Value: 77 mm
       
   20. Create: Length #2943349
       Value: 104 mm
       
   21. Create: Weight #2943350
       Value: 800 g
       
   22. Create: Image #6153707
       URL: https://avatars.mds.yandex.net/get-mpic/200316/img_id5948635214836384642/orig
       
   23. Create: Preview image #6153708
       URL: https://avatars.mds.yandex.net/get-mpic/200316/img_id5948635214836384642/orig
       
2. Donny Darko 28 April 2023 22:09:55
   Name: Mamiya Sekor C 55-110mm f/4.5 M645; Catalog: Camera lenses