Patent ID: 8902511

Claim:
An optical image capturing system comprising, in order from an object side to an image side thereof: a first lens element with positive refractive power having a convex object-side surface; a second lens element having refractive power; a third lens element having refractive power; a fourth lens element having refractive power; a fifth lens element with refractive power having an object-side surface and an image-side surface being both aspheric; a sixth lens element with refractive power having an object-side surface and an image-side surface being both aspheric; and a seventh lens element with refractive power having an object-side surface and an image-side surface being both aspheric; wherein the optical image capturing system has a total of seven lens elements with refractive power, and further comprises a stop located closer to the object side than the third lens element, an axial distance from the object-side surface of the first lens element to the image-side surface of the seventh lens element is Td, a focal length of the optical image capturing system is f, and the following relationship is satisfied: 0.50< Td/f< 1.35.