The SHARP/NEC NP14ZL/NP43ZL(Alternative) 2.90-4.68:1Zoom Lens fits these following SHARP/NEC projectors Manual zoom,Throw Ratio: 2.90-4.68:1. PA622,PA621,PA521,PA671,PA571,PA721. PA803,PA723,PA653,PA853,PA703,PA903.
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