This projector is named VPL SW620, originates from Sony, and its data sheet shows 2600 ANSI lumens, a contrast of 3000:1 and a resolution of WXGA 1280 x 800. In operating mode, the installed projector lamp offers a lifespan of 3000 hours. Both optical image shifting (lens shift) and digital keystone adjustment are included, enabling exact alignment on the screen. Accurate distances are provided by the Projection Calculator. The short-throw capabilities allow for large images at a short projection distance. According to specifications, a 2-meter wide image requires a distance of only 54 cm. Looking at practical performance, up to 518 cm can be illuminated with 2600 ANSI lumens in dark environments. Once daylight is in the room, the image should ideally be no wider than 345 cm. For integration into professional environments, an RJ45 connection is available for network control and remote maintenance. Equipped with a microphone jack and built-in speakers (16W), audio signals during presentations can be played back directly without an external audio system. Since entering the market in 2014, production has been discontinued; the manufacturer no longer actively offers the model.
Lens shift Funktion 
Sony Website
Product Sheet english
