InfoComm 2019: Epson Shows the Pro L1750UNL and ELPLX02W Projectors With Ultra Short Throw Lens June 14, 2019 | Home / June 14, 2019 rave-video / InfoComm 2019: Epson Shows the Pro L1750UNL and ELPLX02W Projectors With Ultra Short Throw Lens InfoComm 2019: Epson Shows the Pro L1750UNL and ELPLX02W Projectors With Ultra Short Throw Lens