Change history for item: Telear K 300mm f/4.5

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1. Donny Darko 04 July 2023 16:36:52
   1. Create: Description #2944205
      Value: Mount: Pentax KA/KAF/KAF2/KAF3, lens type: telephoto, focal length: fixed, prime lens focal length: 300 mm, aperture F at min. focal length: 4.50
      
   2. Create: Brand #2944206
      Value: Zenith
      
   3. Create: Type #2944207
      Value: Lens
      
   4. Create: Lens type #2944208
      Value: Telephoto lens
      
   5. Create: Focal length #2944209
      Value: Permanent
      
   6. Create: Focal length of prime lens #2944210
      Value: 300 mm
      
   7. Create: Minimum focus distance #2944211
      Value: 3m
      
   8. Create: Minimum viewing angle #2944212
      Value: 8 deg.min
      
   9. Create: Aperture F at min. focal length #2944213
      Value: 4.5
      
   10. Create: Minimum aperture F #2944214
       Value: 22
       
   11. Create: Bayonet #2944215
       Value: Pentax KA/KAF/KAF2/KAF3
       
   12. Create: Filter thread diameter #2944216
       Value: 72 mm
       
   13. Create: Number of element groups #2944217
       Value: 6
       
   14. Create: Number of elements #2944218
       Value: 7
       
   15. Create: Diameter #2944219
       Value: 80 mm
       
   16. Create: Length #2944220
       Value: 155 mm
       
   17. Create: Weight #2944221
       Value: 990 g
       
   18. Create: Image #6153815
       URL: https://avatars.mds.yandex.net/get-mpic/200316/img_id7421839631057091840/orig
       
   19. Create: Preview image #6153816
       URL: https://avatars.mds.yandex.net/get-mpic/200316/img_id7421839631057091840/orig
       
2. Donny Darko 28 April 2023 22:10:03
   Name: Telear K 300mm f/4.5; Catalog: Camera lenses