Camera lens assembly

A camera lens assembly comprising, sequentially along an optical axis from an object side to an image side,

• a first lens having a positive refractive power;
• a second lens having a negative refractive power;
• a third lens having a refractive power;
• a fourth lens having a refractive power;
• a fifth lens having a refractive power;
• a sixth lens having a refractive power, wherein an object-side surface of the sixth lens is a convex surface, and an image-side surface of the sixth lens is a convex surface;
• and
• a seventh lens having a negative refractive power, wherein an object-side surface of the seventh lens is a convex surface,
• wherein an effective focal length f2 of the second lens and a total effective focal length f of the camera lens assembly satisfy:
• −3≤f2/f<−1.5, and
• wherein an effective focal length f7 of the seventh lens and a center thickness CT7 of the seventh lens on the optical axis satisfy:
• −5<f7/CT7<−4.