stereopticon
/ˌsterɪˈɒptɪkən/noun
- a slide projector that combines two images to create a three-dimensional effect, or makes one image dissolve into another立体感幻灯机; 立体感投影仪。
词源
mid 19th cent.: from STEREO- 'three-dimensional' + Greek optikon, neuter of optikos 'relating to vision'.