How to make an 8" Newtonian reflector telescope.

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  • Опубліковано 16 вер 2024
  • Father and son DIY telescope build.
    FREE STL files for 3D printing:
    www.thingivers...
    Garage revamp playlist:
    • DIY workbench Easy and...
    Music by Star Guy:
    / @levithepianoguy
    He is 12 years old, like me, and makes great music!! Check him out👆.

КОМЕНТАРІ • 31

  • @williamdavidhalbert5695
    @williamdavidhalbert5695 Рік тому +8

    The support for the primary mirror is really good. Unfortunately, the secondary mirror support is a disaster! The image degradation will prevent quality views. If you are attaching the secondary mirror to a moveable support as it seems, the colimation would only be good for one focus position. The thickness of the support would likewise degrade the image horribly.

  • @nivcohen2342
    @nivcohen2342 6 місяців тому +1

    Hey, stunning job!
    The link to the 3D model is not working for me, could you please send me a working link?

  • @figgy240
    @figgy240 3 роки тому

    Wow! That’s incredible!

  • @Gunk8642
    @Gunk8642 10 місяців тому

    Recycling parts is good but I really need to know, but did you get 8"mirror.

  • @richlanders7448
    @richlanders7448 3 роки тому

    “Pretty amazing,” say Judy & Rich!

    • @deehay6685
      @deehay6685  3 роки тому +1

      Thanks, I'm glad you liked it!

  • @Sachinraik
    @Sachinraik 5 місяців тому

    Whether 8in aperture can i focus on deep sky objects?

  • @ShenasRI
    @ShenasRI 3 роки тому +1

    Excellent, but links to the stl files don't work :-(

  • @proudtobealifeinsuranceage5215
    @proudtobealifeinsuranceage5215 2 роки тому

    How much it is cheaper than buying an already complete unit?

  • @user-fg2pt9bp4e
    @user-fg2pt9bp4e 9 місяців тому

    Please send me the 3D printing file ( link) . thanks

  • @user-bh9lp7ev6t
    @user-bh9lp7ev6t 11 місяців тому

    What is the concave lens degrees for focusing from the long distance?

  • @Okiem.dyslektyka
    @Okiem.dyslektyka 2 роки тому +1

    Where do you buy mirror?

  • @rossbriannestein5054
    @rossbriannestein5054 3 роки тому

    Not sure if I fully understand the secondary mirror mounting. Most are stationary, but yours looks like it's actually attached to the focuser. Please explain.

    • @deehay6685
      @deehay6685  3 роки тому +1

      The secondary mirror is not connected directly to the focuser, the focuser is attached to the telescope via a 3d printed mount that extends further into the tube of the telescope, and functions a mount for the secondary mirror.

  • @naveenshukla5838
    @naveenshukla5838 3 роки тому

    Kindly share the information of mirror used

  • @jorge_781
    @jorge_781 3 роки тому +1

    The obstruction 🤔

  • @qwerty93k
    @qwerty93k 2 роки тому

    what about optics? what kind it is?

  • @mohamedkerbouci5091
    @mohamedkerbouci5091 2 роки тому

    The files are not on the website

  • @3ggb0x
    @3ggb0x 2 роки тому

    Hello I know you probably won’t see this but the 3D printer files don’t show up and I really need it for a school project I am making a 8” telescope and having those files wold be very helpful thanks

    • @josiahsmith5042
      @josiahsmith5042 Рік тому

      I'm in the same boat, did you find a solution?

  • @ironclad9710
    @ironclad9710 2 роки тому

    Does this work

  • @scientistplayz.y.t2089
    @scientistplayz.y.t2089 Рік тому

    which eyepice did you used?

  • @rixille
    @rixille 2 роки тому

    What is the focal ratio on yours? Around 4.5?

  • @user-rv5ow4jb6g
    @user-rv5ow4jb6g 3 роки тому

    Wow

  • @JediWebSurf
    @JediWebSurf 2 роки тому

    How much does it cost you to complete this?

  • @The-Berry
    @The-Berry 3 роки тому

    But how can I get secondary mirror ?

  • @BariumCobaltNitrog3n
    @BariumCobaltNitrog3n Рік тому +2

    "How to"? More like watch me do stuff and not explain it. The secondary mirror attached to the focuser? Yikes! No collimating? No splainin? No files? No responding to comments? Check out "How to narrate a video."

  • @TheSuperCuber258x
    @TheSuperCuber258x Рік тому

    Should he take a picture of mars

  • @King-hn6nu
    @King-hn6nu 5 місяців тому +1

    What a third class explanation 🙀