The technical data of the Wellsome NB (VP) 355 includes 1700 ANSI lumens, a contrast of 400:1 as well as a XGA 1024 x 768 display. The runtime of the lamp in this model is estimated at 2000 hours before a replacement is necessary. Looking at practical performance, up to 359 cm can be illuminated with 1700 ANSI lumens in dark environments. Once daylight is in the room, the image should ideally be no wider than 239 cm. The model is currently no longer actively offered on the market by the manufacturer.
Standard-Portabel | External training and company presentations, as well as product presentations. Small screen width, rooms with very little ambient light below 50 lumens.
Product Sheet
