OLED Display Lab
Comprehensive visual inspection suite engineered specifically for OLED, QD-OLED, and AMOLED panels. Evaluate near-black quantization, 5% low-gray vertical banding, temporary retention, and shadow gradations.
Run a continuous step-by-step diagnostic covering Near Black, Uniformity, Retention, and Shadow Detail with structured observation reporting.
Individual OLED Inspection Tests
Digital levels 0 through 32 in Patch Grid, Ramp, and Full Field modes to detect black crush and near-black tinting.
Examine 1%, 2%, 3%, 5%, 10%, 20%, 50% dark gray fields for vertical streaking ("jailbars") and tint variations.
Safe 2-stage visual test featuring controlled conditioning (15s–60s) or direct neutral gray inspection.
Screen-wide solid color fields with optional alignment grids to spot persistent uneven subpixel wear.
Near-black to mid-gray ramps with continuous and stepped modes (16 to 128) to inspect dithering.
Original synthetic low-luminance geometric dark scene to evaluate dark shadow visibility.
Inspect emissive pixel transitions, near-black overshoot flashes, and sample-and-hold blur.