Скачать или смотреть 3D printed spherical panorama camera v.2 with spring motor

Improved version of 3d printed spherical panorama camera. Improvements are as follows:
It automatically rotates with spring motor of musical box movement.
Optical axis is now on (through) the optical axis.
Rollers make film advancing much smoother.
Smoother rotation with tighten clearances around ball bearings.
Foot is arca-swiss shoe compatible.
Red-window is easier to see.
Rotation is limited (auto-stop).
Flange back is adjusted (with PK-13 ring)

You can download the 3D data (STL files) and Blender source file at
https://www.thingiverse.com/thing:461...

You need following parts:
Fisheye Nikkor 16mm F2.8 lens
Nikon PK-13 ring
Musical box movement (mounting holes might be common for most movements)
Three 16x8x5 bearings (outer dia. : 16mm, inter dia. : 8mm, thickness : 5mm)
One M3x6mm screw
Tapping screws (two 3mm x 25mm, six 3 x 40mm, two 3x10mm)
Four M1.7x10mm screw (for lens mount)
Silicone grease

Tools:
M3 screw tap
M1.7 screw tap

You might need additional work (drilling, carving, etc.) depending on the preciseness of 3D printer.

My works on digital fabrication:
https://shiura.com/dfab/index-en.html
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