Technical Parameters
§ Display Technology : LCoS Technology
§ Brightness : 8 -10 lumens
§ Effcetive Focal Length : 14.3mm
§ Aspect Ratio : 4:3
§ Projection Distances : 200mm – 3000mm
§ Image Sizes : 5.0"at 200mm,73.5"at 3000mm
§ Light Sources : one LED
§ Contrast Ratio: 120:1
§ Focusing: manual focus in rotation abjustment
§ Distortion : < 1.5%