Pulse in a food processor until very finely chopped. Combine milk, flour, salt, pepper and nutmeg in a large saucepan. Cook over medium heat, whisking, until thickened, 2 to 4 minutes. Remove from the heat and stir in half a cup of cheddar, cottage cheese and the spinach.
An aspheric lens or asphere is a lens whose surface profiles are not portions of a sphere or cylinder. In photography, a lens assembly that includes an aspheric element is often called an aspherical lens. The asphere's more complex surface profile can reduce or eliminate spherical aberration and also reduce other optical aberrations such as astigmatism, compared to a simple lens.
By including the SPH means this eye doesnât have astigmatism and only spherical power is being added to that lens. In this situation your left eye is being prescribed -2.00 diopters along with a -0.5 diopter cylinder. The axis measurement is 180 and will add -0.5 diopters to correct the astigmatism.