The disclaimer

01Simulation results

Lumen Tool helps you plan and understand light. Its visualizations are approximations, not calibrated measurements or guarantees of a photographic result. Real cameras, lenses, lights, modifiers, surfaces and rooms can produce different results.

A simulated exposure, color, contrast or light balance should be checked with real equipment before a shoot or any decision that depends on accuracy. Lumen Tool does not replace professional advice or equipment safety instructions.

02Device and browser differences

Rendering and performance depend on your device, graphics hardware, browser, display settings and connection. Screens can show different brightness and color. A preview cannot guarantee how a final photograph or print will look.

03Related terms

The Terms of service contain the conditions for using Lumen Tool, including availability, responsibility and limits of liability. Nothing in this disclaimer removes rights or protections that applicable law requires.

Terms of service