Why you can use ipad as color reference display for filmmakers?

IPad Pro is a very good review and approval device – with a high-quality, accurate screen in an easy-to-use form factor.

Liquid Retina XDR display

• Wide color display (P3)

• True Tone display

• SDR brightness: 600 nits max

• XDR brightness: 1000 nits max full screen, 1600 nits peak (HDR content only)

• 1,000,000:1 contrast ratio

How to use Ipad as color reference?

Go to display settings optimized for critical viewing,

Settings > Display & Brightness

• Automatic Brightness disabled

• Brightness is set to about 40%-50%, which mimics 100 Nits recommended by standards bodies.

• True Tone disabled

• Night Shift disabled

• No Auto Lock