The basic data of the Geha compact 620 includes 800 ANSI lumens, a resolution of XGA 1024 x 768 as well as a contrast of 300:1. According to Geha, the lamp has a durability of 2000 hours. A look at the light output reveals: The 800 ANSI lumens are sufficient to illuminate an image width of up to 246 cm in darkened rooms. If room light is present, we recommend not exceeding a maximum width of 164 cm. This is a discontinued model that is no longer officially distributed by Geha.
XGA 1024 x 768
786.432 Pixel
SXGA 1280 x 1024 compressed
Video Modes
PAL, SECAM, NTSC 3.58/4.43
Application
Standard-Portabel | External training and company presentations, as well as product presentations. Small screen width, rooms with very little ambient light below 50 lumens.
Geha Website
Product Sheet english HC
