Broaden your perspective with the complimentary NEC Edge-Blending software. Achieve any aspect ratio with up to 4 standard projectors and easy camera based setup. This is possible wiht the NEC PA, PX and PH Projector Series.
NEC Edge Blending Solutions
DIY cheap way to build 10,000 lumens large venues projector
NEC Projector Low Total Cost of Ownership
Casio Dual Projection (Stack) Setup & Alignment
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AutoStack™ - Stack and blend your projectors in a fraction of the time | By Christie
Handheld PCs (NEC MobilePro 900, Psion Netbook Pro)
How to Install an NEC Projector Lamp | NEC Display Solutions