
Vivitek 3797858100-SB Long Zoom 2 Lens Guide: DU9000, DU9800Z-BK
Vivitek original 3797858100-SB Long Zoom 2 long-throw lens, throw ratio 4.00-7.00:1, compatible with DU9000, DU9800Z-BK and 2 Vivitek projector models. Available through genuine channels for bulk project orders.










