A type of Darśana (intuition);
the Darśana i.e., apprehension of the generic attribute of the object, made through the Cakṣurindriya (the sense-organ of sight).
cakṣurindriyeṇa darśanaṃ-rūpasāmānyagrahaṇalaksaṇaṃ cakṣurdarśanatn.
(Prajñā 29.3 Vṛ Pa 527)