Patent ID: 10921570

Abstract:
The present disclosure describes a camera lens assembly. The camera lens assembly comprises, sequentially along an optical axis from an object side to an image side, the first to the seventh lenses. The first lens has a negative refractive power, and an object side surface of the first lens is a convex surface. The third lens has a positive refractive power, and an object side surface of the third lens is a convex surface. The sixth lens has a negative refractive power, and an image side surface of the sixth lens is a concave surface. The second lens, the fourth lens and the fifth lens respectively have a positive refractive power or a negative refractive power. An effective radius of the object side surface of the first lens DT11 and an effective radius of an object side surface of the second lens DT21 may satisfy: 1<DT11/DT21<1.5.