D

drhollen

Printables (61) · Thingiverse (5)

Showing only: Printables ✕

61

Models

9.2k

Downloads

614

Likes

51

Makes

Active since Feb 2021 · Last upload 15.05.2025

drhollen has published 61 free 3D printable models with a total of 9,222 downloads and 614 likes. Most popular categories: Physics & Astronomy, Home Medical Tools, Office, Kitchen, Mechanical Parts. Models available on Printables, Thingiverse. Active since 2021.

Physics & Astronomy (52) Home Medical Tools (3) Office (3) Kitchen (1) Mechanical Parts (1) Electronics (1)

61 Models · Page 1/2

Newest Downloads Likes Makes

ZWO Seestar S50 dust plug/cap – Free 3D Model STL

ZWO Seestar S50 dust plug/cap

ZWO Seestar S50 filter adapter – Free 3D Model STL

ZWO Seestar S50 filter adapter

ZWO Seestar S50 light/dew shield - baffled – Free 3D Model STL

ZWO Seestar S50 light/dew shield - baffled

↓ 1.3k ♥ 61

ZWO Seestar S50 baffled light/dew shield for use with 2-inch (M48x0.75) filters – Free 3D Model STL

ZWO Seestar S50 baffled light/dew shield for use with 2-inch (M48x0.75) filters

ZWO Seestar S50 Bahtinov Mask – Free 3D Model STL

ZWO Seestar S50 Bahtinov Mask

Vixen Dovetail Laser Adapter - Right Angle (ZWO Seestar) – Free 3D Model STL

Vixen Dovetail Laser Adapter - Right Angle (ZWO Seestar)

Laser Pointer Switch - Rotary – Free 3D Model STL

Laser Pointer Switch - Rotary

Vixen Dovetail Laser Adapter - Straight – Free 3D Model STL

Vixen Dovetail Laser Adapter - Straight

M5 Hex Thumb Screw - Knurled – Free 3D Model STL

M5 Hex Thumb Screw - Knurled

ZWO Seestar S30 / S50 Equatorial (EQ) Wedge Adapter - Adjustable – Free 3D Model STL

ZWO Seestar S30 / S50 Equatorial (EQ) Wedge Adapter - Adjustable

ZWO Seestar S30 / S50 Equatorial (EQ) Wedge Adapter – Free 3D Model STL

ZWO Seestar S30 / S50 Equatorial (EQ) Wedge Adapter

ZWO Seestar S30 / S50 Vixen Dovetail Bars – Free 3D Model STL

ZWO Seestar S30 / S50 Vixen Dovetail Bars

Solar filter for Canon RF 200-800mm F6.3-9 IS USM lens – Free 3D Model STL

Solar filter for Canon RF 200-800mm F6.3-9 IS USM lens

Solar filter for Canon RF 100-400mm F5.6-8 IS USM lens – Free 3D Model STL

Solar filter for Canon RF 100-400mm F5.6-8 IS USM lens

Solar filter for binoculars (with 42mm objective lenses) – Free 3D Model STL

Solar filter for binoculars (with 42mm objective lenses)

Solar filter for Canon EF 100-400mm F4.5-5.6L IS USM (Mk I) lens. – Free 3D Model STL

Solar filter for Canon EF 100-400mm F4.5-5.6L IS USM (Mk I) lens.

Solar filter for Canon EF 100-400mm F4.5-5.6L IS II USM (Mk 2) lens. – Free 3D Model STL

Solar filter for Canon EF 100-400mm F4.5-5.6L IS II USM (Mk 2) lens.

Solar filter for Sigma 18-300mm F3.5-6.3 DC MACRO OS HSM Contemporary lens (or any <80mm dia. lens). – Free 3D Model STL

Solar filter for Sigma 18-300mm F3.5-6.3 DC MACRO OS HSM Contemporary lens (or any <80mm dia. lens).

Solar filter for Canon RF 800mm F11 IS STM lens – Free 3D Model STL

Solar filter for Canon RF 800mm F11 IS STM lens

Solar filter for the Canon RF 100-500mm F4.5-7.1 L IS USM lens. – Free 3D Model STL

Solar filter for the Canon RF 100-500mm F4.5-7.1 L IS USM lens.

Benefiber Packet Holder – Free 3D Model STL

Benefiber Packet Holder

ZWO AM5 PE200 pier adapter for iOptron piers – Free 3D Model STL

ZWO AM5 PE200 pier adapter for iOptron piers

Celestron 3.29"-16 threaded dust caps, male and female - large Celestron SCTs – Free 3D Model STL

Celestron 3.29"-16 threaded dust caps, male and female - large Celestron SCTs

M80x1 threaded dust caps, male and female – Free 3D Model STL

M80x1 threaded dust caps, male and female

Solar finder for ZWO Seestar S50 – Free 3D Model STL

Solar finder for ZWO Seestar S50

Solar finder for Vixen/Synta-style finder dovetails used with most telescopes – Free 3D Model STL

Solar finder for Vixen/Synta-style finder dovetails used with most telescopes

Solar finder for camera hot shoe – Free 3D Model STL

Solar finder for camera hot shoe

Vixen Right Angle Dovetail Bar for Canon RF 600mm or 800mm F11 IS STM Lenses – Free 3D Model STL

Vixen Right Angle Dovetail Bar for Canon RF 600mm or 800mm F11 IS STM Lenses

Vixen Dovetail Bar for Canon RF 600mm or 800mm F11 IS STM Lenses – Free 3D Model STL

Vixen Dovetail Bar for Canon RF 600mm or 800mm F11 IS STM Lenses

Vixen dovetail for Canon RF 200-800mm F6.3-9 IS USM lens – Free 3D Model STL

Vixen dovetail for Canon RF 200-800mm F6.3-9 IS USM lens

Vixen Dovetail Bar 75mm – Free 3D Model STL

Vixen Dovetail Bar 75mm

Vixen Dovetail Bar 250mm – Free 3D Model STL

Vixen Dovetail Bar 250mm

Vixen Dovetail Bar 200mm – Free 3D Model STL

Vixen Dovetail Bar 200mm

Vixen Dovetail Bar 150mm – Free 3D Model STL

Vixen Dovetail Bar 150mm

Vixen Dovetail Bar 100mm – Free 3D Model STL

Vixen Dovetail Bar 100mm

Hex Paper Tray - For 4.25" x 5.5" Prescription Pad. – Free 3D Model STL

Hex Paper Tray - For 4.25" x 5.5" Prescription Pad.

Hex Paper Tray - for 8.5" x 11" paper – Free 3D Model STL

Hex Paper Tray - for 8.5" x 11" paper

Hex Paper Tray - for A4 paper – Free 3D Model STL

Hex Paper Tray - for A4 paper

M72x1 threaded dust caps, male and female – Free 3D Model STL

M72x1 threaded dust caps, male and female

M69x1 threaded dust caps, male and female – Free 3D Model STL

M69x1 threaded dust caps, male and female

M63x1 threaded dust caps, male and female – Free 3D Model STL

M63x1 threaded dust caps, male and female

M68x1 threaded dust caps, male and female – Free 3D Model STL

M68x1 threaded dust caps, male and female

M54x0.75 threaded dust caps, male and female – Free 3D Model STL

M54x0.75 threaded dust caps, male and female

M48x0.75 threaded dust caps, male and female – Free 3D Model STL

M48x0.75 threaded dust caps, male and female

M74x1 threaded dust caps, male and female – Free 3D Model STL

M74x1 threaded dust caps, male and female

M75x1 threaded dust caps, male and female - Feather Touch 3.0" focuser – Free 3D Model STL

M75x1 threaded dust caps, male and female - Feather Touch 3.0" focuser

M90x1 threaded dust caps, male and female – Free 3D Model STL

M90x1 threaded dust caps, male and female

M97x1 threaded dust caps, male and female - Stellarvue – Free 3D Model STL

M97x1 threaded dust caps, male and female - Stellarvue

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