鱼眼镜头 (魚眼鏡頭) yúyǎn jìngtóu

yúyǎn jìngtóu noun fisheye lens
Domain: Modern Chinese 现代汉语 , Subdomain: Photography , Concept:
Notes: (Guoyu '魚眼鏡頭'; Wikipedia '鱼眼镜头')