Aspherical achromatic lenses combine the achromatic function of achromatic lenses with the spherical aberration correction function of aspherical lenses. They are aspherical with achromatic functions and are therefore highly cost-effective.
Adopting chromatic aberration correction aspheric lens can reduce cost
 Chromatic aberration correction performance is better than standard achromatic lenses
 The spherical aberration correction effect is equivalent to the machining aspheric