Kelvin: Color Temp Meter — Support
Kelvin is a color temperature meter for filmmakers, photographers, and lighting professionals. Readings come from your camera's own color pipeline for live Kelvin + tint, gel recommendations, white balance lock, and a searchable measurement log.
Frequently asked
- Why does my reading differ from another device? Kelvin readings come from your device's camera color engine; hardware differences between phones produce small variations. Use the calibration feature to align readings with a reference meter.
- What does Δuv mean? It measures how far a light strays from the natural blackbody spectrum. Large Δuv means a single Kelvin number is less meaningful (common with cheap LEDs).
- How do I manage my subscription? Subscriptions are managed through your device's account settings (App Store or Google Play), not in the app.
- How do I restore a purchase? Use the Restore option on the paywall or in Settings.
Legal