A.T. Robertson Commentary Mark 8:25

"Then again he laid his hands upon his eyes; and he looked stedfastly, and was restored, and saw all things clearly." — Mark 8:25 (ASV)

He looked steadfastly (διεβλεψεν). He saw thoroughly now, effective aorist (διεβλεψεν), he was completely restored (απεκατεστη, second aorist, double compound and double augment), and kept on seeing (ενεβλεπεν, imperfect, continued action) all things clearly or at a distance (τηλαυγως, common Greek word from τηλε, afar, and αυγη, radiance, farshining). Some manuscripts (margin in Westcott and Hort) read δηλαυγως, from δηλος, plain, and αυγη, radiance.