ViewSonic Corp. has added two portable projectors to its line of presentation products, backed by the company’s projector warranty, which includes a limited three-year product warranty, one-year original lamp replacement and one-year of 48-hour Express Exchange. "The PJ510 ($1,569 Cdn.), is the company’s new entry-level projector, designed for education, government, non-profit organizations and small-to-medium businesses."

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