Is this 3D model free to download?

Yes, Follow Focus Ring is free to download from MakerWorld. Open it in the free Thinger app, or use the "Download from MakerWorld" link to open the original listing by the creator.

Where do I download the STL file?

The download is hosted by MakerWorld. Use the "Download from MakerWorld" link on this page to open the original listing and grab the file, or save it to your print queue in the free Thinger app.

Designed by K2_Kevin, published on MakerWorld. Please credit the creator when sharing your print.

Can I print this at home?

Yes. This is a printable 3D model intended for home FDM and resin printers. Check the original listing for suggested print settings.

Follow Focus Ring 3D printable model by K2_Kevin

Follow Focus Ring

Source: MakerWorld by K2_Kevin

The Follow Focus Ring is a free printable 3D model from MakerWorld by K2_Kevin. Autofocus is rarely used in professional film making because the focus mechanisms are not smooth enough to be adjusted while the camera is rolling. You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from MakerWorld

168 saves Source: MakerWorld Updated 2026-09-27 Print time: 2h 33m Filament: 52 g License: CC-BY-SA · commercial OK ★ 5.0 (7) 104 makes Category: Gadgets & Electronics

Tags: camera, ring, photo, photography, focus

About this model

Autofocus is rarely used in professional film making because the focus mechanisms are not smooth enough to be adjusted while the camera is rolling. Instead, the focus ring on the lens is rotated manually using a geared hand controller called a follow focus. Sometimes the follow focus is turned by the camera operator and sometimes there is a dedicated member of the camera crew called a focus puller.This Follow Focus Ring is a simple design to allow for easy focus or zoom controls while behind the camera. Reach arounds are nice and all, but can produce a less precise result compared to using a ring.Inside diameter is 58mm, 60mm, 64mm, 68mm, and 72mm… held on with a simple rubber band. size does NOT need to be exact to fit your lens, I would error on larger. You can scale to any size lens to …

Frequently asked questions

Is this 3D model free to download?: Yes. Follow Focus Ring is free to download from MakerWorld. Open it in the free Thinger app, or use the "Download from MakerWorld" link above to open the original listing.
Where is the STL hosted?: The download is hosted by MakerWorld, not by Thinger. We link you directly to the original listing by K2_Kevin.
Who made this model?: Designed by K2_Kevin, published on MakerWorld. Please credit the creator when sharing your print online.
Can I print this at home?: Yes. This model is intended for home FDM and resin 3D printers. Check the original listing for suggested print settings like layer height and supports.