telescope collimator cheshire 3d models

I managed to get the telescoping feature to work without magnets (although they would probably help and really just take a foot off the barrel length). The full auto function is on hold for now, as it needs testing and tweaking like everything else,...

https://www.larsonelectronics.com/product/105019/13-5-pneumatic-light-mast-w-3x-cat5e-internal-cable-extends-to-13-5-feet-air-powered-towerThe Larson Electronics PLM-13.5-3XCAT5e-NAC Pneumatic Light Mast provides a safe and effective way for...

I wanted to experiment with making it as small as possible and test out telescoping brass tube for the piston and cylinder. It runs really well on compressed air and is very efficient, leaking almost no air. This is mostly what I wanted to improve...

DSC-V2 for Dobsonian Orion XT8 with Quadrature Encoder References: https://www.thingiverse.com/thing:4221825 Improved Version of V1.2 DSC - Digital Setting Circles / Alt-Az.Push-To for GSO 10" Telescope and Others Digital Setting Circles (DSC)...

Elektronic focuser with NEMA17 for Newton or Refractor with 2" dual speed Crayford 1:10 for OnStep telescope goto controller or my Focuser Hand Controller (FHC). Wiring diagram and PCB on EasyEDA FreeCad source code on GitHub BOM: 1x NEMA17 Stepper...

Then, I secured an entire package of large washers onto the rod with two nuts and two lock washers to create a counterweight (big thanks to the open source telescope community for that idea!). For mounting this piece on my boat, I use two different...

http://calc.n6ach.com/quad.html Here's the BOM: 1.5" square fiberglass boom (length determined by the number of elements) https://mgs4u.com/telescoping-fiberglass-tube-and-rod-price-list-2/ 3/8" x 48" fiberglass electrical fence rods, found at...

I designed this adaptor to connect my heavy duty Lacerta 2" rack and pinion focuser to my SkyWatcher EvoStar 150ED telescope. V9: Not safe for solar observation, because the sunlight can reach the plastic in some positions from the side. This...

Human: FAQ: http://www.thingiverse.com/shivinteger/about [>>>] Generating Attributions log: [0] Creator of face.com logo title takes credit for designing logo [0] URL : http://www.thingiverse.com/thing:25558 [0] scary_monster claims rights to...

The HK416 has an adjustable multi-position telescopic butt stock, offering six different lengths of pull. The shoulder pad can be either convex or concave and the stock features a storage space for maintenance accessories, spare electrical batteries...

Human: FAQ: http://www.thingiverse.com/shivinteger/about [>>>] Generating Attributions log: [0] Creator Title : Open Hardware Logo - Custom Designer [0] Creator URL : http://www.thingiverse.com/creator:clothbot [0] Original Creator : clothbot [0]...

This wheeled crane is mounted on a rubber-tired carrier and comes equipped with a powerful telescoping boom, making it a heavy-duty machine capable of handling even the most demanding tasks. The Liebherr LTM 1450 Mobile Crane is designed for optimal...

And of course a telescope pole or fishing pole (glass fibre and not carbon) for mounting it is needed. 8 mm holes for horizontal and vertical polarization mounting positions. ... Video how to fold it for transport:...

I will take what I consider to be appropriate action.This is a design for a cradle to support the Azimuth motor and gears when using the Dwarf ii Telescope in an equitorially aligned position. IT IS NOT A MOUNT - it's a support structure thats there...

Inspired by the structural panels commonly found in both aircraft and spacecraft, this design uses a hybrid of orthogrid and isogrid patterning to connect all of the important nodes across the exterior of the shell and to create a very robust and...

Struts can be extended to double length and optionally fixed in length, respectively telescoping friction can be adjusted. Elements allow internal feed-through of cables up to 6 mm diameter. Various adaptors for mounting on surfaces or furniture via...

Third photo shows the telescope assembled. Last two photos show it on a Graflex Miniature Speed Graphic This design uses Dan Kirshner's OpenSCAD threads module saved as "threads.scad": https://www.thingiverse.com/thing:1938150 ...

With 29 different types of files with Space Materials, 9 different Eco-System Rings, Scientific Models and Guides and Photorealistic Rings Textures Incorporated or Free the 'Rings Planet Add-Pack' is a magnificent package that will let you create a...

self-loading, self-acting mini-drones that transmit images to the master computer - otherwise endlessly take care of themselves - around the clock!You can't buy something like that today!so we have to do it ourselves!In the first stage - I want to...

DescriptionThis is a collection of drinks coasters depicting various famous, and maybe not so famous, motor racing circuits.The current tracks are:Laguna Seca - California, USAOulton Park - Cheshire, UK I have another model with all 22 circuits...

9V battery DC power source Dollar store red laser pointer for aligning the optics and tester For more information on Ronchi and Foucault testing as pertains to amateur telescope making (ATM) see the Stellafane ATM testing guide. For the build thread...

Imagine a telescope mount: involute gears would allow the telescope to smoothly follow a star as it moves across the night sky, while non-involute gears would introduce a shake that would blur the image of a long exposure. All common types of...

By attaching a fully-functional 4k action cam on any type of sturdy, wide-field-of-view optical lenses - from compact binoculars to massive telescopes and zoom eyepieces for long range spotting devices such as military sniper rifle optics- your...

Update 11 Sep 2017: The parts for the battery pack can be found here: https://www.thingiverse.com/thing:2529149 Update 26 Oct 2017: Added the clip which is needed to fix the telescoping part. Plus a photo of that specific detail. How I Designed This...

## Parts list Parts to be printed : - 2 Planetary Gear A and B - Reducers support fixation * - Carrier - Insert C (between planetary and reduced button) - Insert D (between planetary and carrier) - Main button (that contains the system) - Reduced...

Although the concept that planets orbited the Sun had been proposed multiple times, it was not until the 17th century that this view gained support from evidence gathered through telescopic astronomical observations performed by Galileo Galilei. At...

Memory contains the volumetric coordinate sequences to manufacture modular space stations, rovers, rangers, satellites, telescopes and small versions of itself. All these structures are sintered quickly since the internal spaces are lattices. The...

Can be parametrized to fit astro-telescopes, microscopes, binoculars ...) Customizable Adjustable when printed Default version fits Kowa TE-11WZ eyepiece accepts smartphones of 60 - 70 mm width accepts smartphones with camera lens center 15 - 25...

All calculations were performed in ideal "spherical horse in vacuum" conditions, do not take into account losses on the angular levers and friction *PLANS* * telescopic second rear boom * drop-down front bucket * LED-backlight (headlights and...

**P7** P7 is the seventh module, and is based off of the quest airlock, the module is called: *MSANST (Martian Surface to Atmosphere and Near Space Telescope) A.K.A Galileo* and is a ground-based telescope for analysis of the Martian sky. **S1 &...