Change history for item: Samyang 20mm f/1.8 ED AS UMC 4/3

  1. Donny Darko 05 July 2023 06:12:30
    1. Create: Description #3002119
      Value: Bayonet mount: 4/3, lens type: wide angle, focal length: fixed, prime lens focal length: 20 mm, aperture F at min. focal length: 1.80, Aperture F at max. focal length: 1.80
    2. Create: Brand #3002120
      Value: Samyang
    3. Create: Type #3002121
      Value: Lens
    4. Create: Lens type #3002122
      Value: Wide angle
    5. Create: Focal length #3002123
      Value: Permanent
    6. Create: Focal length of prime lens #3002124
      Value: 20 mm
    7. Create: Minimum focus distance #3002125
      Value: 0.2 m
    8. Create: Aperture F at min. focal length #3002126
      Value: 1.8
    9. Create: Aperture F at max. focal length #3002127
      Value: 1.8
    10. Create: Minimum aperture F #3002128
      Value: 22
    11. Create: Number of aperture blades #3002129
      Value: 7
    12. Create: Bayonet #3002130
      Value: 4/3
    13. Create: Filter thread diameter #3002131
      Value: 77 mm
    14. Create: Number of element groups #3002132
      Value: 12
    15. Create: Number of elements #3002133
      Value: 13
    16. Create: Number of aspherical elements #3002134
      Value: 2
    17. Create: Number of low dispersion elements #3002135
      Value: 3
    18. Create: Diameter #3002136
      Value: 83 mm
    19. Create: Length #3002137
      Value: 93.7 mm
    20. Create: Weight #3002138
      Value: 530 g
    21. Create: Image #6167976
      URL: https://avatars.mds.yandex.net/get-mpic/200316/img_id9123705580967846505/orig
    22. Create: Preview image #6167977
      URL: https://avatars.mds.yandex.net/get-mpic/200316/img_id9123705580967846505/orig
  2. Donny Darko 28 April 2023 22:16:49
    Name: Samyang 20mm f/1.8 ED AS UMC 4/3; Catalog: Camera lenses