Digital Gel is a precision color tool for gaffers, DPs, and lighting programmers.
Meter a fixture bare, then meter it again through a gel. Digital Gel captures the
difference as a color ratio — a "digital gel" — that you can apply to any other
light and read back as CIE x,y coordinates to enter on the console.
WHAT IT DOES
• Extract a gel from two spectrometer readings (bare + through the gel).
• Apply that gel — or a stack of gels — to any target light.
• Get the result as x,y for the console, plus CCT, tint (in CC and Δuv), and
mired shift.
• See everything on a CIE 1931 chromaticity diagram with the Planckian locus,
color-temperature ticks, and optional Rec.709 / P3 / Rec.2020 gamut overlays.
BUILT FOR THE SET
• Enter light as x,y, as a color temperature (5600), or temperature with tint
(3200 -2).
• Save a library of gels and custom sources; mark favorites; search your list.
• Choose CAT02 (recommended) or raw XYZ adaptation math.
• A transmission read of each gel's red / green / blue balance at a glance.
PRIVATE BY DESIGN
No account, no network, no data collected. Everything stays on your device.
Digital Gel works in chromaticity, so it matches color points, not full spectra —
when metamerism matters on set, trust your meter.
