The AV Stumpfl Monoblox surface RP, DD R10 is a rear-projection surface supplied separately from its frame and stand. It belongs to the monoblox product series and uses the R10 surface specification. The projection surface is listed as a separate article and sold by the square metre. No aspect ratio, overall dimensions, projection-area dimensions, mounting configuration, viewing angle or other optical specifications are provided for this article. The frame and stand are separate products.