Meirro Pro 32" · Calibration & Testing

6K Calibration & Testing Guide

Complete all four steps in sequence for consistent, repeatable results.

Checklist

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Step 01

Pre-Calibration Checklist

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Step 02

Screen Health & Uniformity

Visual inspection — you are the sensor. No hardware required.
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Cycle through each colour field and scan the panel surface with your eyes. Confirm all criteria below before proceeding.

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Step 03

Target Specifications

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Peak Luminance

500nits

Open your calibration software, place the colorimeter probe flat against the centre of the screen, then trigger a 100% white patch. The software will show a live brightness reading in nits.

DCI-P3

98%gamut

Run the colour gamut test in your calibration software. It displays a sequence of colour patches and automatically calculates what percentage of the DCI-P3 colour space the screen can reproduce.

sRGB

99%gamut

The same colour gamut test also measures sRGB coverage — no extra steps needed. Both results appear on the same summary page.

Delta E avg

≤ 2.0ΔE

Run the greyscale and colour accuracy test. The software calculates Delta E (ΔE) — a number that measures how far each displayed colour is from its target. Under 2.0 is considered accurate; anything above means recalibration is needed.

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If any metric falls outside these targets, run a full recalibration before using the display for colour-critical work.

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Step 04

Reference Patch Tool

Hardware measurement — your colorimeter is the sensor.
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Open your calibration software (Calman, LightSpace, or DisplayCAL) and start a new measurement session. Rest the colorimeter probe flat against the centre of the screen — the software will prompt you to display specific colour patches. Use ← → to cycle through them here, and tick each one off below once the software has recorded it.

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