Change history for item: Sigma AF 28-105mm f/3.8-5.6 UC-III ASPHERICAL IF Pentax KA/KAF/KAF2

Edit History of changes Delete item

1. Donny Darko 04 July 2023 18:16:09
   1. Create: Description #2971809
      Value: Mount: Pentax KA/KAF/KAF2/KAF3, lens type: standard, focal length: variable, autofocus, min. focal length: 28 mm, max. focal length: 105 mm, aperture F at min. focal length: 3.
      
   2. Create: Brand #2971810
      Value: Sigma
      
   3. Create: Type #2971811
      Value: Lens
      
   4. Create: Lens type #2971812
      Value: Standard
      
   5. Create: Focal length #2971813
      Value: Variable
      
   6. Create: Auto focus #2971814
      Value: There is
      
   7. Create: Min. focal length #2971815
      Value: 28 mm
      
   8. Create: Max. focal length #2971816
      Value: 105 mm
      
   9. Create: Zoom ratio #2971817
      Value: 3.8x
      
   10. Create: Minimum focus distance #2971818
       Value: 0.5 m
       
   11. Create: Functions #2971819
       Value: Focusing motor for Nikon F, macro mode, internal focusing
       
   12. Create: Minimum viewing angle #2971820
       Value: 23.3 deg.min
       
   13. Create: Max viewing angle #2971821
       Value: 75.4 deg.min
       
   14. Create: Aperture F at min. focal length #2971822
       Value: 3.8
       
   15. Create: Aperture F at max. focal length #2971823
       Value: 5.6
       
   16. Create: Minimum aperture F #2971824
       Value: 22
       
   17. Create: Number of aperture blades #2971825
       Value: 7
       
   18. Create: Bayonet #2971826
       Value: Pentax KA/KAF/KAF2/KAF3
       
   19. Create: Filter thread diameter #2971827
       Value: 62 mm
       
   20. Create: Number of element groups #2971828
       Value: 12
       
   21. Create: Number of elements #2971829
       Value: 13
       
   22. Create: Number of aspherical elements #2971830
       Value: 1
       
   23. Create: Diameter #2971831
       Value: 71 mm
       
   24. Create: Length #2971832
       Value: 72.5 mm
       
   25. Create: Weight #2971833
       Value: 275 g
       
   26. Create: Image #6161121
       URL: https://avatars.mds.yandex.net/get-mpic/175985/img_id6453690541430778879/orig
       
   27. Create: Preview image #6161122
       URL: https://avatars.mds.yandex.net/get-mpic/175985/img_id6453690541430778879/orig
       
2. Donny Darko 28 April 2023 22:13:16
   Name: Sigma AF 28-105mm f/3.8-5.6 UC-III ASPHERICAL IF Pentax KA/KAF/KAF2; Catalog: Camera lenses