The VPD31 and the projector system is scalable which allows the users to enlarge any 3D image to any particular size of their choice. This can be done without losing any of the pixel count or quality. The Viewsonic VPD31 is compatible with Viewsonic’s range of 3D ready DLP link 3D/120Hz projectors and features a dual HDMI v 1.4a inputs and also has one HDMI v1.3 output which can let users enjoy a scalable 3D projection which too comes without any loss of clarity.
Viewsonic has also announced its second generation PGD-250 3D glasses which are foldable, light weight and come with an extra resistance against ambient light interference. These glasses provide up to 44 hours of continuous use of battery life.