Change history for item: Lens Richarm 650-1300mm f/8 T-mount

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1. Donny Darko 05 July 2023 08:10:53
   1. Create: Description #3022835
      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 #3022836
      Value: Richarm
      
   3. Create: Type #3022837
      Value: Lens
      
   4. Create: Lens type #3022838
      Value: Telephoto lens
      
   5. Create: Focal length #3022839
      Value: Variable
      
   6. Create: Min. focal length #3022840
      Value: 650 mm
      
   7. Create: Max. focal length #3022841
      Value: 1300 mm
      
   8. Create: Zoom ratio #3022842
      Value: 2x
      
   9. Create: Minimum focus distance #3022843
      Value: 5 m
      
   10. Create: Functions #3022844
       Value: Internal focus
       
   11. Create: Minimum viewing angle #3022845
       Value: 2 deg.min
       
   12. Create: Max viewing angle #3022846
       Value: 38 degrees min
       
   13. Create: Aperture F at min. focal length #3022847
       Value: 8
       
   14. Create: Aperture F at max. focal length #3022848
       Value: 8
       
   15. Create: Minimum aperture F #3022849
       Value: 16
       
   16. Create: Bayonet #3022850
       Value: T-mount
       
   17. Create: Number of element groups #3022851
       Value: 5
       
   18. Create: Number of elements #3022852
       Value: 8
       
   19. Create: Weight #3022853
       Value: 2000
       
   20. Create: Image #6175684
       URL: https://avatars.mds.yandex.net/get-mpic/4397006/img_id348785063123819438.jpeg/orig
       
   21. Create: Preview image #6175685
       URL: https://avatars.mds.yandex.net/get-mpic/4397006/img_id348785063123819438.jpeg/orig
       
2. Donny Darko 28 April 2023 22:20:46
   Name: Lens Richarm 650-1300mm f/8 T-mount; Catalog: Camera lenses