Optical imaging lens assembly, image capturing unit and electronic device

An optical imaging lens assembly comprising seven lens elements, the seven lens elements being, in order from an object side to an image side, a first lens element, a second lens element, a third lens element, a fourth lens element, a fifth lens element, a sixth lens element and a seventh lens element;

• wherein the second lens element has positive refractive power, the third lens element has an image-side surface being convex in a paraxial region thereof, the seventh lens element has an object-side surface being convex in a paraxial region thereof, a paraxial curvature radius of an image-side surface of the first lens element and a paraxial curvature radius of an image-side surface of the second lens element have a same sign, a focal length of the fourth lens element and a focal length of the fifth lens element have different signs, and an axial distance between the first lens element and the second lens element is larger than an axial distance between the second lens element and the third lens element;
• wherein a maximum field of view of the optical imaging lens assembly is FOV, and the following condition is satisfied:
• 110
• ⁢
• degrees
• <
• FOV
• <
• 220
• ⁢
• degrees
• .