Change history for item: Celestron NexStar 90 SLT

Edit History of changes Delete item

1. Donny Darko 15 August 2023 17:21:17
   1. Create: Resolution #13278131
      Value: 1.29 ar seconds
      
   2. Create: Useful magnification #13278132
      Value: 13x-213x
      
   3. Create: AR coating #13278133
      Value: Complete
      
   4. Create: Equipment #13278134
      Value: Eyepieces: 9 and 25 mm; diagonal prism 90°
      
   5. Create: Image #11061097
      URL: https://avatars.mds.yandex.net/get-mpic/4119784/img_id758933177247276272.jpeg/orig
      
   6. Create: Image #11061098
      URL: https://avatars.mds.yandex.net/get-mpic/4785755/img_id8381872678267621700.jpeg/orig
      
   7. Create: Image #11061099
      URL: https://avatars.mds.yandex.net/get-mpic/3725687/img_id5987205944428022820.jpeg/orig
      
   8. Create: Image #11061100
      URL: https://avatars.mds.yandex.net/get-mpic/1927699/img_id5351631094560353425.jpeg/orig
      
   9. Create: Image #11061101
      URL: https://avatars.mds.yandex.net/get-mpic/1599966/img_id1846710290458216193.jpeg/orig
      
   10. Create: Image #11061102
       URL: https://avatars.mds.yandex.net/get-mpic/1681399/img_id2171166688989257663.jpeg/orig
       
   11. Create: Image #11061103
       URL: https://avatars.mds.yandex.net/get-mpic/4304254/img_id1979995383511301803.jpeg/orig
       
   12. Create: Image #11061104
       URL: https://avatars.mds.yandex.net/get-mpic/5235119/img_id4508866869262207030.jpeg/orig
       
   13. Create: Image #11061105
       URL: https://avatars.mds.yandex.net/get-mpic/5344223/img_id3791280525582185736.jpeg/orig
       
   14. Create: Image #11061106
       URL: https://avatars.mds.yandex.net/get-mpic/5332938/img_id8647489375468069118.jpeg/orig
       
   15. Create: Image #11061107
       URL: https://avatars.mds.yandex.net/get-mpic/5350118/img_id8997637381898976612.jpeg/orig
       
   16. Create: Image #11061108
       URL: https://avatars.mds.yandex.net/get-mpic/4559636/img_id3834836286735756636.jpeg/orig
       
   17. Create: Image #11061109
       URL: https://avatars.mds.yandex.net/get-mpic/4412310/img_id5143640956903630585.jpeg/orig
       
   18. Create: Image #11061110
       URL: https://avatars.mds.yandex.net/get-mpic/200316/img_id5883412017809213377.jpeg/orig
       
   19. Create: Image #11061111
       URL: https://avatars.mds.yandex.net/get-mpic/1363658/img_id2609102330872796861.jpeg/orig
       
2. Donny Darko 15 August 2023 17:18:20
   1. Create: Image #11060843
      URL: https://avatars.mds.yandex.net/get-mpic/5307186/img_id8218455000972757299.jpeg/orig
      
3. Donny Darko 15 August 2023 17:11:35
   1. Create: Description #13275515
      Value: Mirror-lens
      
   2. Create: Brand #13275516
      Value: Celestron
      
   3. Create: Type #13275517
      Value: Mirror-lens
      
   4. Create: Optical design #13275518
      Value: Maksutov-Cassegrain
      
   5. Create: Lens diameter #13275519
      Value: 90 mm
      
   6. Create: Lens focal length #13275520
      Value: 1250 mm
      
   7. Create: Relative hole #13275521
      Value: 1:13.9
      
   8. Create: Penetrating power magnitude #13275522
      Value: 12.3
      
   9. Create: Max. useful magnification #13275523
      Value: 213 x
      
   10. Create: Number of eyepieces included #13275524
       Value: 2
       
   11. Create: Eyepiece bore diameter #13275525
       Value: 1.25 in.
       
   12. Create: Min. magnification with included eyepiece #13275526
       Value: 50x
       
   13. Create: Max. magnification with included eyepiece #13275527
       Value: 139x
       
   14. Create: Installation #13275528
       Value: Floor
       
   15. Create: Tripod material #13275529
       Value: Steel
       
   16. Create: Mount #13275530
       Value: Azimuth
       
   17. Create: Automatic guidance #13275531
       Value: There is
       
   18. Create: Tracking mechanism #13275532
       Value: There is
       
   19. Create: Seeker #13275533
       Value: With red dot StarPointer
       
   20. Create: Software #13275534
       Value: Planetarium program
       
   21. Create: Pipe length #13275535
       Value: 280 mm
       
   22. Create: Weight #13275536
       Value: 10.3 kg
       
   23. Create: Additional Information #13275537
       Value: Control panel 19-key, with a two-line LCD screen, updated via the Internet, a database of more than 120,000 objects
       
   24. Create: Image #11059973
       URL: https://avatars.mds.yandex.net/get-mpic/2008488/img_id2280041188348366431.jpeg/orig
       
   25. Create: Image #11059974
       URL: https://avatars.mds.yandex.net/get-mpic/5234569/img_id5289662456075916746.jpeg/orig
       
   26. Create: Image #11059975
       URL: https://avatars.mds.yandex.net/get-mpic/1943683/img_id6186413634419159670.jpeg/orig
       
   27. Create: Image #11059976
       URL: https://avatars.mds.yandex.net/get-mpic/5425309/img_id8851176090425573958.jpeg/orig
       
   28. Create: Image #11059977
       URL: https://avatars.mds.yandex.net/get-mpic/5281967/img_id1064871638083844964.jpeg/orig
       
   29. Create: Image #11059978
       URL: https://avatars.mds.yandex.net/get-mpic/5426148/img_id5113195056582312096.jpeg/orig
       
   30. Create: Image #11059979
       URL: https://avatars.mds.yandex.net/get-mpic/5226176/img_id7413404051777208417.jpeg/orig
       
   31. Create: Image #11059980
       URL: https://avatars.mds.yandex.net/get-mpic/5226176/img_id7843721212987021457.jpeg/orig
       
   32. Create: Image #11059981
       URL: https://avatars.mds.yandex.net/get-mpic/5332261/img_id8051322363406802302.jpeg/orig
       
   33. Create: Preview image #11059982
       URL: https://avatars.mds.yandex.net/get-mpic/2008488/img_id2280041188348366431.jpeg/orig
       
4. Donny Darko 05 May 2023 11:37:16
   Name: Celestron NexStar 90 SLT; Catalog: Telescopes