Change history for item: Pentax 10x21 UCF R

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1. Donny Darko 04 August 2023 12:48:56
   1. Create: Width #165580
      Value: 110
      
   2. Create: Height #165581
      Value: 47
      
   3. Create: Description #6930193
      Value: Type: binoculars, magnification: 8 x, lens diameter: 22 mm, exit pupil diameter: 2.75 mm, functions: pupillary distance adjustment, features: case/pouch included, design: retractable eyecups, multilayer
      
   4. Create: Brand #6930194
      Value: Pentax
      
   5. Create: Type #6930195
      Value: Binoculars
      
   6. Create: Increase #6930196
      Value: 10 x
      
   7. Create: Lens diameter #6930197
      Value: 21 mm
      
   8. Create: Exit pupil diameter #6930198
      Value: 21 mm
      
   9. Create: Angular field of view real #6930199
      Value: 5°
      
   10. Create: Angular field of view apparent #6930200
       Value: 50°
       
   11. Create: Field of view at a distance of 1000 m #6930201
       Value: 87 m
       
   12. Create: Minimum focusing distance #6930202
       Value: 2.8 m
       
   13. Create: Prism type #6930203
       Value: Porro
       
   14. Create: Prism material #6930204
       Value: BAK-4
       
   15. Create: Relative brightness #6930205
       Value: 4.4
       
   16. Create: The Twilight Factor #6930206
       Value: 14.5
       
   17. Create: Eye relief #6930207
       Value: 95 mm
       
   18. Create: Interpupillary distance min. #6930208
       Value: 58 mm
       
   19. Create: Interpupillary distance max. #6930209
       Value: 72 mm
       
   20. Create: Diopter adjustment #6930210
       Value: ±4D
       
   21. Create: Focusing #6930211
       Value: Central
       
   22. Create: Number of optical elements #6930212
       Value: 5
       
   23. Create: Number of groups of optical elements #6930213
       Value: 3
       
   24. Create: Length #6930214
       Value: 78 mm
       
   25. Create: Weight #6930215
       Value: 210 g
       
   26. Create: Image #8706804
       URL: https://avatars.mds.yandex.net/get-mpic/96484/img_id6451197007959270439/orig
       
   27. Create: Preview image #8706805
       URL: https://avatars.mds.yandex.net/get-mpic/96484/img_id6451197007959270439/orig
       
2. Donny Darko 16 April 2023 11:06:45
   Name: Pentax 10x21 UCF R; Catalog: Binoculars and spotting scopes