Change history for item: Irix 15mm f/2.4 Firefly Pentax KA/KAF/KAF2/KAF3

  1. Donny Darko 05 July 2023 07:47:47
    1. Create: Description #3019878
      Value: Mount: Pentax KA/KAF/KAF2/KAF3, lens type: wide-angle, focal length: fixed, prime lens focal length: 15 mm, aperture F at min. focal length: 2.40, aperture F at max. focal length: 2.4
    2. Create: Brand #3019879
      Value: Irix
    3. Create: Type #3019880
      Value: Lens
    4. Create: Lens type #3019881
      Value: Wide angle
    5. Create: Focal length #3019882
      Value: Permanent
    6. Create: Focal length of prime lens #3019883
      Value: 15 mm
    7. Create: Minimum focus distance #3019884
      Value: 0.28 m
    8. Create: Aperture F at min. focal length #3019885
      Value: 2.4
    9. Create: Aperture F at max. focal length #3019886
      Value: 2.4
    10. Create: Minimum aperture F #3019887
      Value: 22
    11. Create: Number of aperture blades #3019888
      Value: 9
    12. Create: Bayonet #3019889
      Value: Pentax KA/KAF/KAF2/KAF3
    13. Create: Filter thread diameter #3019890
      Value: 95 mm
    14. Create: Number of element groups #3019891
      Value: 11
    15. Create: Number of elements #3019892
      Value: 15
    16. Create: Number of aspherical elements #3019893
      Value: 2
    17. Create: Number of low dispersion elements #3019894
      Value: 2
    18. Create: Security #3019895
      Value: Dustproof, waterproof
    19. Create: Image #6173380
      URL: https://avatars.mds.yandex.net/get-mpic/466729/img_id7885516200744473306/orig
    20. Create: Preview image #6173381
      URL: https://avatars.mds.yandex.net/get-mpic/466729/img_id7885516200744473306/orig
  2. Donny Darko 28 April 2023 22:19:57
    Name: Irix 15mm f/2.4 Firefly Pentax KA/KAF/KAF2/KAF3; Catalog: Camera lenses