Middle zoom lens NP04ZL
NEC NP04ZL, 3.0 - 4.7:1, Black, NP3150, NP3151W, NP2000, NP1000
NEC NP04ZL. Throw ratio: 3.0 - 4.7:1, Product colour: Black, Compatibility: NP3150, NP3151W, NP2000, NP1000