Change history for item: Opteka 420-800mm f/8.3 Minolta A

  1. Donny Darko 05 July 2023 07:28:05
    1. Create: Description #3016078
      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 #3016079
      Value: Opteka
    3. Create: Type #3016080
      Value: Lens
    4. Create: Lens type #3016081
      Value: Telephoto lens
    5. Create: Focal length #3016082
      Value: Variable
    6. Create: Min. focal length #3016083
      Value: 420 mm
    7. Create: Max. focal length #3016084
      Value: 800 mm
    8. Create: Zoom ratio #3016085
      Value: 1.9x
    9. Create: Minimum focus distance #3016086
      Value: 1.6 m
    10. Create: Aperture F at min. focal length #3016087
      Value: 8.3
    11. Create: Aperture F at max. focal length #3016088
      Value: 8.3
    12. Create: Minimum aperture F #3016089
      Value: 16
    13. Create: Bayonet #3016090
      Value: Minolta A
    14. Create: Filter thread diameter #3016091
      Value: 62 mm
    15. Create: Number of element groups #3016092
      Value: 2
    16. Create: Number of elements #3016093
      Value: 4
    17. Create: Length #3016094
      Value: 222.25 mm
    18. Create: Weight #3016095
      Value: 520 g
    19. Create: Image #6172286
      URL: https://avatars.mds.yandex.net/get-mpic/175985/img_id1897010433337041857.jpeg/orig
    20. Create: Preview image #6172287
      URL: https://avatars.mds.yandex.net/get-mpic/175985/img_id1897010433337041857.jpeg/orig
  2. Donny Darko 28 April 2023 22:19:21
    Name: Opteka 420-800mm f/8.3 Minolta A; Catalog: Camera lenses