The NEC NP-9LS16ZM1 1.62 to 2.7x Projector Lens is designed for use with the NEC NC1000C, NC1000C-IMS, NC1000C-R, NC1100L-A, NC1100L-A-R, NC1201L-A, NC1201L-A-R, NC1201L-IMS, NC1202L, NC1402L, NC1700L-IMS, NC900C-A, NP-PH1202HL1, and NP-PH1202HL1-R projectors and provides 1.62 to 2.7x zoom with a 1.73 to 2.88:1 throw ratio.1.71 - 2.87:1 Motorized Zoom Lens (lens shift) w/Lens Memory for the NP-PH1202HL and NP-PH1202HL1 projectors