Jiāoguāng Zhēnjiàn 交光真鑑
A late-Míng (Wànlì-period) Buddhist commentator on the Śūraṃgama-sūtra; author of the influential Lèngyán jīng zhèngmài shū 楞嚴經正脈疏 (KR6j0703), which became the principal target of subsequent Tiāntái-school and Huá-yán-school refutations.