telescope focuser 3d models

This is a remake. ...i adjusted the base and top size so gear would turn freely.

I created this custom focuser to effortlessly secure my Nikon camera in perfect alignment with my compact telescope. Initially, the standard focuser housing proved too lengthy, so I ingeniously crafted a shorter variant that seamlessly accommodates...

I made this thing so I could get my Nikon camera into prime focus on my dinky little telescope. The original focuser body was too long, so I made a shorter version that the original focuser tube and gears could fit into. ... 1.25"

Print out a few, and be the most beloved astronomer at the star party when others make the same mistake. Fits 1.25 and 2 inch focusers, with a small grabbable lip inside to extract the plug from stubborn focusers. ...Since the plugs are plastic, they...

This may work on other Meade telescopes with the 1.25 inch rack and pinion focuser. I added an extender to use the scope for prime focusing I also plan to use a Raspberry Pi camera on it to and use it for lunar astrophotography Sliced using Cura...

This is a dust cover insert for telescopes with a 1.25" focuser. I've provided two STL files. One file has the standard dimensions. The other has been scaled up 1% to account for shrinkage with ABS. I printed my covers with the brim of the cap...

It's the same dimensions as a 1.25" eyepiece, so slides right into the focuser. The perforated plug is to be printed in flexible plastic for a friction fit. I get about 1.5 to 2% shrinkage with the flex I am using (Ninjaflex TPU), so the plug is...

An Automatic ASCOM Compliant Electronic Focuser for Telescope Astrophotography. This box is designed to fit one Nema 17 stepper motor, along with the electrical components for an electric focuser. The top portion fits a standard 50mm x 70mm...

A convenient and simple dust cap designed specifically for 1.25 inch accessories that prevents dust from entering your telescope.

This focuser also fits other telescopes similar to the SkyWatcher Discovery 150p. They use the same poor focusing cheap mechanism and it can be replaced with this one! The project is not easy at all!!! It will probably take you 2-3 tries to get...

This part will adapt your HC-2 Focuser to a diameter tube of 10.5 through 12 inches. ... It will add .45" between your secondary mirror and focuser. ... Currently working on a version that will be customizable to any diameter tube.

v1.0.1 (2021-10-26) Simple, cheap,yet effective crayford focuser. Created in consideration that it will be 3d printed, so all models are optimised for this process. Parts used: • shrink tube (7 mm in shrinked state) • 623ZZ bearings x4 ...

This is a Remix of M42 to Sony A / Minolta A Mount: https://www.thingiverse.com/thing:3176073 from Sefero: https://www.thingiverse.com/Sefero/about and Sony A7s to 2" Telescope focuser adapter: https://www.thingiverse.com/thing:3063831 from Spudwood:...

I needed a way to attach the Canon EOS 60d to my 1.25inch telescope focuser so i made this  thing in onshapeThis is just a prototype version, if i make any improvements i will update the file.

This is an adapter to attach a stepper motor to 2" TS-Optics 2.5" Rack and Pinion telescope focuser (...

Customized version of https://www.thingiverse.com/thing:2277857 Created with Customizer! ...https://www.thingiverse.com/apps/customizer/run?thing_id=2277857

Customized version of https://www.thingiverse.com/thing:2277857 Created with Customizer! ...https://www.thingiverse.com/apps/customizer/run?thing_id=2277857

I needed a cheap focuser for a telescope so that I could just test the mirror optics. Didn't want to spend money on a temporary focuser so I created this one. Has a flat mounting plate as my dobsonian has a flat attachment point for the focuser.

This design allows me to attach the components using an O-ring and operate my focuser without physically adjusting the knob.

SE-AT100N reflecting telescope helicoid focuser base

Why buy a motorized focuser accessory for astronomical amount of money when you can get high-quality wireless focus motor from the videomaking tech?This was designed for Meade Poalris 127 (~155mm tube diameter) and 15mm rods. Specifically I use...

I have a very generic Newton telescope, and wanted to try using it for astrophotography, which is way easier if you can adjust the focus remotely. So I printed this bracket for the ubiquitous 28BYJ-48 stepper motor, with an adapter to fit over the...

I got an old Celestron Telescope and immediately discovered the focus tube gears were stripped. I found this https://www.thingiverse.com/thing:2826089, but the tube diameter was too small. I took it into TinkerCAD and made a new tube to fit my...

This bracket will attached a NEMA 14 stepper motor directly to the fine focus knob of a telescope. The bracket screws to the bottom of the focuser with 2 screws. If you care, this is the motor I used:...

While crafting Fatalik's ABSDBS 8" telescope, I arrived at a critical juncture where a focuser was essential. Ultimately, I opted to create the ABSFCS-1.25 focuser, but it necessitated a knob for optimal functionality. To achieve precise focusing...

... down, but be aware that scaling down will necessitate printing at higher resolutions. This particular creation was designed for a 60mm focus ring, printed at 0.3 resolution with black PLA plus on my trusty Mk3s (or whatever the latest model may be).

... a replacement knob for my Meade DS-90 EC refractor telescope. ...It fits an M4 screw through the knob into an 8.2mm diameter rack & pinion focuser shaft. This seems to be a common size for lower-end rack & pinion focusers (refractors and reflectors).

... a replacement knob for my Meade DS-90 EC refractor telescope. ...It fits an M4 screw through the knob into an 8.2mm diameter rack & pinion focuser shaft. This seems to be a common size for lower-end rack & pinion focusers (refractors and reflectors).