Usage scenario
Business & Education
Lens
F/# = 1.6~1.75,f = 19.16~23.02 mm
Feature
3D ready, Internet Ready, Built-In Speakers, HIFI STEREO
Light Source Life
Normal 20000 hrs, ECO 30000 hrs
Keystone Adjustment
2D, (Auto) Vertical ± 40 degrees; Horizontal ± 40 degrees
Dimensions
420 x131.7 x286.7