DLP Powered Optical Engines

The projection engines used in all Delta rear projection video walls are powered by Digital Light Processing (DLP) technology. Generating extraordinary image quality with incredible color depth and contrast, DLP technology brings video images to life and enables detailed data to be read with ease – extremely important factors in a control room environment.

2 million hinge-mounted microscopic mirrors
At the heart of a DLP projection system is the DLP® chip which contains an array of up to 2 million hinge-mounted microscopic mirrors. Each mirror can switch on and off up to several thousand times a second enabling it to reflect up to 1,024 shades of grey and create up to 35 trillion colors.

A DLP subsystem consists of a light source, optics, color filters, digital processing and formatting, a DMD, and a projection lens.

Boasting Dynamic high Contrast ratios, ( upto1,500,000:1) DLP technology delivers crisp, sharp whites and deep dark blacks producing 3D-like images that almost pop out of the screen.

Renowned for long term reliability
DLP technology is also renowned for its robustness and long term reliability. Today, lifetime estimates for a DLP chip exceed 100,000 operating hours and more than 1 trillion mirror cycles. DLP technology is robust mechanically, electrically and environmentally and it currently in being used in more than 1,500,000 projectors around world.