PROGRESSIVE POWER LENS

A progressive addition lens (1) includes a near portion (12) having a power for viewing a near field, a distance portion (11) having a power for viewing a distance field further than the near field, and an intermediate portion (13) connecting the distance portion (11) and the near portion (12). The progressive addition lens (1) includes an aspherical object-side surface (2) and an aspherical eyeball-side surface (3) and is formed in rotational symmetry with respect to a center of design (O) of the progressive addition lens (1). The object-side surface (2) includes a first stable region (20) formed in rotational symmetry with respect to the center of design (O) and including the center of design (O), and an aspherical region (23) arranged outside of the first stable region (20) to contact the first stable region (20) and formed in rotational symmetry with respect to the center of design (O). A PV value (Peak to Valley) of a mean surface refractive power in the first stable region (20) is 0.12 D or less.