Optoma ZH403 projector throw chart and tables from Ivojo Multimedia Ltd.
1080p Laser Projector
Optoma ZH403 1080p Professional Laser Projector Dura Core Light Source Up To 30000 Hours Crestron Compatible 4K HDR Input High Bright 4000 lumens For HDMI, VGA, USB, Micro USB - White : Amazon.in: Electronics
Optoma ZH403 Compact High Brightness Laser Projector – GMAV
Optoma ZH403 Projector - Projectorpoint
Optoma ZH403 DLP 4000 Lumen Full HD 1080p Home Cinema Projector