/-{-{wàngyuǎnjìng}-}-/, /bɔŋ²²⁻²¹ u̯an⁵³⁻⁴⁴ kĩ̯ã²¹/, /bɔŋ³³⁻²¹ u̯an⁴¹⁻⁴⁴ kĩ̯ã²¹/, /bɔŋ³³⁻¹¹ u̯an⁵³⁻⁴⁴ kĩ̯ã¹¹/, /bɔŋ⁴¹⁻²² u̯an⁵⁵⁴⁻²⁴ kĩ̯ã⁴¹/, /moŋ⁵⁵ (j)i̯an³¹ ki̯aŋ⁵⁵/, /moŋ⁵⁵ i̯en³¹ ki̯aŋ⁵⁵/, /mɑ̃²² ɦyø⁵⁵ t͡ɕin²¹/, /ɦuɑ̃²² ɦyø⁵⁵ t͡ɕin²¹/, /mɔːŋ²² jyːn¹³ kɛːŋ³³/, /uɔŋ¹¹ yɵn²¹³⁻¹³ t͡ɕiaŋ³⁵/, /mong (r)ianˋ giang/, /mong ienˋ giang/, /mong6 jyn5 geng3/, /mong6 jyun5 geng3/, /mong6 yun5 géng3/, /wanqyeuanjinq/, /wàngyuǎnjìng/、/ㄨㄤˋ ㄩㄢˇ ㄐㄧㄥˋ/
可以透過透鏡或面鏡將電磁波折射或反射以協助觀察遠方物體的工具