A projector from Optoma is the TX773, whose LCOS model delivers 3500 ANSI lumens, a resolution of XGA 1024 x 768 and a contrast of 2200:1. In operating mode, the installed projector lamp offers a lifespan of 2000 hours. The optical system is designed for the use of interchangeable lenses, allowing for a tailor-made configuration for almost any throw ratio. The Lens Calculator is available to calculate the exact dimensions. Regarding projection size, the value of 3500 ANSI lumens allows for an image width of up to 515 cm in darkened environments. In rooms with ambient light, the image width should be correspondingly reduced to a maximum of 343 cm. The projector was released in 2007 and is officially no longer distributed by Optoma.
Display Type
1 x 0,7" Chip XGA 4/3 Liquid Crystal on Silicon (LCOS)
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 HC
