Epson WD601 Compatible Lens, Throw Ratio 0.36:1Ff: 2. 1 5. 29mm Clarity: 4K screen Size: 300 performance Range: 240 MTF: >60% @93lp mm Horizontal Field Angle: 90 Vertical Field Angle: 59 Diagonal Field Angle: 98 Panel: L530 Lens Size: 83*171mm Resolution: WUXGA 4K Throw Ratio 0. 36: 1 Compatible Projector Model: EB L570U EB L630W EB L775U EB L635SU EB L530U EB L630SU EB L630U EB L730U EB L895E EB L895U EB L890U EB L790U EB L690U EB L690E EB L720U EB L735U, EB L730W EB L615U EB L630E EB L610 EB