.dcm

DICOM Medical Image

Dedicated renderer

Format facts

MIME type: application/dicom
Apple UTI: custom
Stock Quick Look: no stock preview
Planned approach (census): special-renderer
Icon hint: generic-icon
Prevalence: common

Renderer note (from the census)

parse DICOM tags (7FE0,0010) for pixel data, render as grayscale

Gotchas: huge files, pure Go dicom parser exists