astrophotography backfocus 3d models

To complete u need: - 8 magnets 4x2 mm; - panel button (example https://fave.co/34jqzr3) - voltmeter (example https://fave.co/2F03kd6)

Needed a counterweight for my Sky Watcher AZ-GTI. ...I added a M12x 1.75 threaded rod to the EQ head and needed some weight and didnt want to buy them so I just printed a few of these, filled them with random nuts/bolts its setup to accept M5 Heated...

Based on caliper measurements taken from my QHY183c

This is a casing and a holder for 18 18650 Li-Ion rechargeable batteries which can be used on an equatorial mount as counterweight for astrophotography See more details here: https://minenko.org/making-a-powered-counterweight/

A Parametric Light Box for Astrophotography Flats Case and OTA adapter for an Ellumiglow round panel: https://www.ellumiglow.com/electroluminescence/astrophotography Render STL using OpenSCAD: https://openscad.org/ Edit flat_box.scad to configure for...

MeLE Quieter3C mini PC Synta finder scope mount for astrophotography. I made this to mount my mini PC on the 80mm refractor OTA. Supports are required for the overhanging section. The design has holes for two M3 screws. I have used M3x8 socket...

I upgraded my 70-200 2.8 astrophotography rig with a NEMA17 pancake motor and a belt driven focusser ring. See detailed descriptions in the file of th emanual version for more infos. I will soon post my remote controller for the motor, so keep...

This is a cheap solution for expensive DSLR clip-on astrophotography filters. Get a 1.25" filter and you can carefully unscrew the metal housing and get the filter glass. keep the glass between 2 printed parts and clip. ... I designed this for Nikon...

Electronic Filterwheel and Camera Rotator for Astrophotography (OnStep / MyFilterWheel) This project provides printable brackets to convert a manual 5-position filter wheel to an electronic filter wheel, while also allowing for an automated camera...

The case enables the webcam module to be used not only for photography but also for astrophotography - you can simply unscrew the camera lens and insert the module into the 1.25" interface of the telescope, replacing the eyepiece in the process. It...

These parts basically adapt a manual focus Samyang/Rokinon 85mm f/1.4 manual focus lens for astrophotography on a motor driven mount with support for Electronic Auto Focus with a ZWO EAF motor. There is also a one-piece filter step ring for...

With this u can manage in a simple way your cables using the losmandy. Trick: use a paper clip inside the screw to reinforce. ...

Materials 2 x Ball Bearing 608zz 1 x M8 Screw 1 x M5 Threaded Rod 5 x M5 Nut 4 x M3 Screw 4 x 3mm Washer 1 x Nema 17 Motor For Cheap Motor Option (28byj-48): https://www.thingiverse.com/thing:2841827 1 x 1/4 Nut 1 x 1/4 Screw 1 x Arduino...

An astrrophotography wedge which can have a customized angle so that it is perfect for your latitude. ... NOTE: For some odd reason, the customizer does NOT work correctly when changing the angle (but other modifications do appear to work) so you'll...

This design can mount almost any smartphone where the camera is centered horizontally to a telescope eyepiece up to 40mm in diameter. The dimensions are ideal for the Samsung Galaxy S9+ and other devices in that size range. Additional tools and...

Astrophotographer's Red Dot Finder Adapter Mounts on Tripod Clamp Using Secure Swiss-Arca Plate for Enhanced Stability.

For those who crave sharp star spikes in their astrophotos. This DIY fix is designed for lenses with diameters ranging from 68mm to 70mm. To secure it in place, simply attach a tiny piece of double-sided tape to the edge. ...I created this solution...

Stepper Motor 28BYJ-48 Driven by Arduino. The Attachment to the Tripod Has Not Been Thought Through. Gears: 5:1. ... int in1 = 2; int in2 = 3; int in3 = 4; int in4 = 5; const int dl = 3; void setup() { pinMode(in1, OUTPUT); pinMode(in2, OUTPUT);...

Motorized Barndoor Tracker Design for Nema14 Stepper Motor and M8 Threaded Rods. Effortless Alignment, Easy Transport. ... Arduino Code Under Development, Limited Picture Captured Using This Setup: http://www.astrobin.com/132361/ Materials Needed: ...

Acrobatic Phone Holder For Camera Hot Shoe / Youtuber / Vlogger / Selfie / Astrophotography I designed it to use for my astrophotography works, but I think it can be useful for youtubers and vloggers too. If the camera has a wireless image transfer...

Customized version of https://www.thingiverse.com/thing:4596850 Created with Customizer! ...https://www.thingiverse.com/apps/customizer/run?thing_id=4596850

Hartman mask is useful when focusing on planets or Moon. As sample there is a STL file for Newton 150 mm (163 mm mask diameter, outer holder) attached. ... Mask can be customised in Customizer, there are several settings that can be adjusted: -...

Threads: M68F/M X1 M54M X1 M48F/M X0.75 M42F/M X0.75

Main Vixen Support: Designed for use with 21cm Sky-Watcher dovetail mounting plates, this essential accessory ensures a secure and stable connection between your telescope and mount. ...A detailed description is forthcoming, outlining the features and...

Notes update - Redesigned from scratch after a few test prints. The blocks on the edges didn't quite close around my phone with it aligned on the eyepiece. Also, it couldn't handle phones like samsungs where the camera was in the middle. This...

A simple cable management comb for ZWO ASI cameras with a 90mm diameter.  Fits snugly over the camera and provides support for cables coming off the back.  Printed in ASA (or ABS) for the best fit and UV/temperature resistance. ... The inner diameter of...

You'll also need to attach another component that fits snugly around a bolt, securing it in place with a few drops of super glue. ...Next, you'll need to take the second part and modify it to accommodate an entirely different type of screw, which can be...

SummaryNotes Update - Completely rebuilt from scratch after initial testing prints failed to meet expectations. The blocks on the edges didn't quite accommodate my phone when aligned with the eyepiece, and it couldn't handle phones like Samsungs...

Dimensions verified at 1.25 inches in diameter. Precise measurements confirmed, with no discrepancies detected as of yet. A 10mm x 10mm mosaic mirror is recommended for optimal results, paired with M3 screws for secure attachment. ... Additional files...

I designed this mount to securely hold my Pixel 4 XL phone (without case) to most tripods' standard 1/4-20 UNC thread. The design fits any phone with similar dimensions, approximately 8.2mm thick by 75mm wide. This mount prints in two pieces that you...