3 Optical Engine Requirements and Specifications

The DLP5532PROJHBQ1EVM includes an optical projection system that can be used for transparent window display applications. The optical specifications are listed in Table 3-1.

Table 3-1 Optical Module Specifications

Parameter	MIN	NOM	MAX	UNIT
Luminous flux output		600	1000*	lm
Throw ratio		1.8
Throw distance	450	750	1000	mm
Image width	250	417	556	mm
f/#		1.8
MTF	42%		72%
Optical image offset		100%
Light uniformity		62%
FOFO contrast		600:1

* Note: To achieve 1000 lumens, the LED driver PCB may need to be optimized to support higher currents per color channel, and the thermal robustness of the PCB must be considered as well.

Table 3-2 Included LEDs

Color	Manufacturer	Part Number
Red	Luminus	PTM-50X-RA
Green	Luminus	PTM-50X Converted Green
Blue	Luminus	PTM-50X Blue

CAUTION:

Possibly hazardous optical radiation emitted from this product. Do not stare at operating lamp. Can be harmful to the eye.