What is Aspheric Lens?
9 important parameters you must know before you choose aspheric lenses The aspheric lens has a better radius of curvature and can maintain good aberration correction to achieve the desired
9 important parameters you must know before you choose aspheric lenses The aspheric lens has a better radius of curvature and can maintain good aberration correction to achieve the desired
Generally speaking, the spherical lens is thicker; the imaging through the spherical lens will deform. The aspheric lens, on the other hand, is thinner and lighter, and make a more