| 主权项 |
1. A method for manufacturing an optical lens, comprising the steps of:
as a first coating condition, setting an angle of an axis of an optical lens substrate with respect to a horizontal direction within a predetermined angle range with reference to a convex surface side; as a second coating condition, rotating the optical lens substrate around the axis at a predetermined rotational speed at which a coating solution on a lens surface of the optical lens substrate is held in a coating position; and when the first coating condition and the second coating condition are satisfied, coating the lens surface of the optical lens substrate with the coating solution, the rotating step including a step of rotating the optical lens substrate within, as the predetermined angle range, a range between a maximum inclination angle of the axis at which a peripheral edge of the lens surface is positioned at the highest position of the lens surface of the optical lens substrate, and a maximum inclination angle of the axis at which the peripheral edge of the lens surface is positioned at the lowest position of the lens surface of the optical lens substrate. |
