Samyang 135 Pupil Stop F/2.8 3D Printer Model

Author: @
License: CC BY-SA
File formats: scad,step,stl
Download type: zip
Size:70.3KB

The file 'Samyang 135 Pupil Stop F/2.8 3D Printer Model' is (scad,step,stl) file type, size is 70.3KB.

Summary

This is an insert to the lens hood of the Samyang 135mm F/2 to stop it down to F/2.8 without using the internal (bladed) diaphragm, to prevent diffraction spikes on stars.

Samyang_aperture_28.scad 425.0B
Samyang_aperture_28.step 20.8KB
Samyang_aperture_28.stl 269.6KB