I have no idea what I’m looking at
this post was submitted on 01 Jul 2023
129 points (97.1% liked)
3DPrinting
15605 readers
291 users here now
3DPrinting is a place where makers of all skill levels and walks of life can learn about and discuss 3D printing and development of 3D printed parts and devices.
The r/functionalprint community is now located at: [email protected] or [email protected]
There are CAD communities available at: [email protected] or [email protected]
Rules
-
No bigotry - including racism, sexism, ableism, homophobia, transphobia, or xenophobia. Code of Conduct.
-
Be respectful, especially when disagreeing. Everyone should feel welcome here.
-
No porn (NSFW prints are acceptable but must be marked NSFW)
-
No Ads / Spamming / Guerrilla Marketing
-
Do not create links to reddit
-
If you see an issue please flag it
-
No guns
-
No injury gore posts
If you need an easy way to host pictures, https://catbox.moe may be an option. Be ethical about what you post and donate if you are able or use this a lot. It is just an individual hosting content, not a company. The image embedding syntax for Lemmy is 
Moderation policy: Light, mostly invisible
founded 1 year ago
MODERATORS
It's a Hadley 114 telescope. https://www.printables.com/model/224383-astronomical-telescope-hadley-an-easy-assembly-hig
Looks like a telescope (or a massive microscope)
Lisa, in this house we obey the laws of thermal dynamics!
Isn't it incredible. I made one earlier this year. Had a chance to try it out yet?
Yeah this is my print from last year. The funny thing was I never knew the moon just doesn't come up at night for weeks straight until I built it. I had to wait a bit to catch it.
Can't wait for Jupiter and Saturn to pop back up this year.
I managed to get Jupiter sighted in. It's incredible with this scope you can see some of its moons
This is amazing! What's the ring around the eyepiece?
You twist it in ans out to get your eyepiece at the right distance for focus.
Oh that is so cool! How well does it maintain collimation?
Really well actually. I printed this last year and I haven't had to fiddle with it since.
Wow, how big is the lens?
The base looks extremely wobbly. One touch of the focuser and it’s gonna oscillate left and right for minutes
Was this difficult to set up? And how long?
Not to bad actually. There's a pretty detailed guide https://www.printables.com/model/224383-astronomical-telescope-hadley-an-easy-assembly-hig
Hardest part was learning how to colminate the mirrors so everything is perfectly aligned. It took a few days of printing.