Color wheel
A color wheel including a motor body, a housing, a spacer and a color filter. In this case, the housing is set to a side of the central axis of the motor body. The spacer is placed over the housing. The color filter is set on one side of the spacer, which is opposite the housing, so that there is a recess between the color filter and the housing.
Pordisc Technology Co., Ltd.
H G
H04N G02B
inventional inventional
Ke-Shu Kuang-Hua Yin-Tai An-Hwa Chih-Neng
Chin Chang Keng Yu Chang