Colour negative. T-grain emulsion — the tightest grain structure in Kodak's still negative line. High saturation, low shadow noise.
Measured parameters
Crystal size0.2
Luma RMS0.23
Chroma RMS0.20
DistributionBlue noise · single octave
Tonal responseShadow 0.15 · Mid 0.9 · Highlight 0.1
Chroma ratio1.3×
Format35mm
ProcessC-41
Visual samples
Ektar 100 · graded frame · grain applied
400% crop · midtone region
Tonal response · characteristic curve
Comparison
Clean
BEFOREClean footage — no grain
Ektar 100
AFTERSame frame with Ektar 100 grain applied