A vehicle camera lens (10, 20, 30, 40, 50, 60), from an object side to an image side (S14 or S16) thereof, sequentially comprising: a first group with a negative focal power, wherein the first group consists of a first lens and a second lens which are arranged sequentially from the object side to the image side (S14 or S16), the first lens has a negative focal power, a convex object side surface and a concave image side surface, and the first group comprises at least one aspheric lens; a stop; a second group with a positive focal power, wherein the second group at least comprises a third lens, the second group comprises at least one aspheric lens, and the third lens has a positive focal power, wherein an object side surface and an image side surface of the third lens are both convex surfaces; and a third group with a positive focal power, wherein the third group consists of a fourth lens, a fifth lens, and a sixth lens which are arranged sequentially from the object side to the image side (S14 or S16), the fourth lens has a positive focal power, a convex object side surface (S7 or S9) and a convex image side surface (S8 or S10), the fifth lens has a negative focal power and a concave object side surface (S8 or S10), the sixth lens has a positive focal power, the third group at least comprises one aspheric lens, and the fourth lens and the fifth lens are cemented; wherein the vehicle camera lens (10, 20, 30, 40, 50, 60) comprises not more lens groups than the first group, the second group and the third group; and characterized in that the vehicle camera lens (10, 20, 30, 40, 50, 60) meets the following expression: − 0.35 < IH max − f ∗ θ / f ∗ θ < − 0.2; 2 < θ ∗ f / D 1 < 3; where IH max represents an image height corresponding to a maximum FOV of the vehicle camera lens (10, 20, 30, 40, 50, 60), θ represents the maximum FOV of the vehicle camera lens (10, 20, 30, 40, 50, 60), the unit of FOV is radian, f represents a system focal length of the vehicle camera lens (10, 20, 30, 40, 50, 60), and D 1 represents a maximum effective diameter of the first lens. a first group with a negative focal power, wherein the first group consists of a first lens and a second lens which are arranged sequentially from the object side to the image side (S14 or S16), the first lens has a negative focal power, a convex object side surface and a concave image side surface, and the first group comprises at least one aspheric lens; a stop; a second group with a positive focal power, wherein the second group at least comprises a third lens, the second group comprises at least one aspheric lens, and the third lens has a positive focal power, wherein an object side surface and an image side surface of the third lens are both convex surfaces; and a third group with a positive focal power, wherein the third group consists of a fourth lens, a fifth lens, and a sixth lens which are arranged sequentially from the object side to the image side (S14 or S16), the fourth lens has a positive focal power, a convex object side surface (S7 or S9) and a convex image side surface (S8 or S10), the fifth lens has a negative focal power and a concave object side surface (S8 or S10), the sixth lens has a positive focal power, the third group at least comprises one aspheric lens, and the fourth lens and the fifth lens are cemented; wherein the vehicle camera lens (10, 20, 30, 40, 50, 60) comprises not more lens groups than the first group, the second group and the third group; and characterized in that the vehicle camera lens (10, 20, 30, 40, 50, 60) meets the following expression: − 0.35 < IH max − f ∗ θ / f ∗ θ < − 0.2; 2 < θ ∗ f / D 1 < 3; where IH max represents an image height corresponding to a maximum FOV of the vehicle camera lens (10, 20, 30, 40, 50, 60), θ represents the maximum FOV of the vehicle camera lens (10, 20, 30, 40, 50, 60), the unit of FOV is radian, f represents a system focal length of the vehicle camera lens (10, 20, 30, 40, 50, 60), and D 1 represents a maximum effective diameter of the first lens.