F 1.85 - 2.48, 78.5 - 121.9 mm, 1.55 zoom, 50 - 300"
NEC NP21ZL, 5.31 - 8.26:1, 78.5 - 121.9 mm, 1,85 - 2,48, 2,9 - 20,1 m, 50 - 300, Black
NEC NP21ZL. Throw ratio: 5.31 - 8.26:1, Focal length range: 78.5 - 121.9 mm, Aperture range (F-F): 1,85 - 2,48. Weight: 1,35 kg