When exporting RhinoPDFs, there is a noticeable reduction in quality of raster graphics.
The image below is a portion of a Raytraced render JPG
That whole raytrace JPG was then placed as a picture under a make2d of the boxes; then exported using RhinoPDF (Below)
You can quite clearly see the raster compression artefacts of the RhinoPDF output. This was the same for both export as> Rhinopdf, and print>Rhinopdf commands.
The filesize also reflects the compression. The original render JPG was 2000KB, and the PDF including vector linework was ~350KB.
Is there a way to fully control raster compression during RhinoPDF export?