Visibility testing conducted through the simulation of various light conditions
Our comprehensive tests for display visibility simulate all possible angles and intensities of sunlight under various conditions.
Sunlight is not constant. If we were to design our products based on knowledge of its changes, we will be able to provide our customers with a safer and more comfortable drive.
We have a comprehensive lighting chamber in our Evaluation Center where we can test incoming light by freely changing the angles and intensities of the light. The solar simulator recreates the light shining into the car from dawn to dusk, and reproduces a broad range of light conditions characteristic of different regions, times and weather conditions.
We often encounter trouble seeing the controls or monitor of an in-car system due to bright light shining in through the windshield or window. At our facilities, we recreate these lighting conditions and conduct thorough analyses on visibility and safety. Moreover, instead of subjective tests based on visual perception, we perform quantitative verifications based on scientific analysis.