This projector is named EzPro / EP773, originates from Optoma, and its data sheet shows 3500 ANSI lumens, a contrast of 2200:1 and a resolution of XGA 1024 x 768. The manufacturer lists the lamp life at 2000 hours. A major advantage for professional installations is the ability to use interchangeable lenses, allowing the projector to adapt to highly varied projection distances. Which optic is required for a specific case can easily be calculated via the Lens Calculator. Looking at practical performance, up to 515 cm can be illuminated with 3500 ANSI lumens in dark environments. Once daylight is in the room, the image should ideally be no wider than 343 cm. The projector was released in 2007 and is officially no longer distributed by Optoma.
Display Type
1 x 0,7" DC2 LVDS Chip XGA 4/3 Ti Digital Light Processing Chip
Ansi-Lumen
Projector
3500
Screen
1167 Lux (200 cm Screen width)
Contrast
2200:1 full on/off
2200:1 full on/off
Black Level
1,5909 min. Lumen
0,531 min. Lumen
Offset
65% 23 cm over screen top edge →
SCREEN
+Projector
Resolution
XGA 1024 x 768
786.432 Pixel SXGA+ 1400 x 1050 compressed
Standard-Portabel | External training and company presentations, as well as product presentations. Medium screen width or rooms with a little more ambient light, max. 200 lumens.
Freeze
Optoma Website
Product Sheet english
