As a projector, the Viewsonic PJL830 combines DLP technology with a resolution of SVGA 800 x 600, and is additionally specified with 575 ANSI lumens and a contrast of 450:1. The manufacturer lists the lamp life at 2000 hours. Looking at practical performance, up to 209 cm can be illuminated with 575 ANSI lumens in dark environments. Once daylight is in the room, the image should ideally be no wider than 139 cm. The projector was released in 1999 and is officially no longer distributed by Viewsonic.
Display Type
1 x 0,9" DLP Chip SVGA 4/3 Ti Digital Light Processing Chip
Ansi-Lumen
Projector
575
Screen
192 Lux (200 cm Screen width)
Contrast
450:1 full on/off
450:1 full on/off
Black Level
1,2778 min. Lumen
0,43 min. Lumen
Offset
-
Resolution
SVGA 800 x 600
480.000 Pixel SXGA 1280 x 1024 compressed
Video Modes
RGB analog, NTSC, PAL-M, PAL-N, SECAM
Application
Standard-Portabel | External training and company presentations, as well as product presentations. Very narrow picture width and rooms with very little light.
Viewsonic Website
Product Sheet english HC
