Imaging lens
AssigneeLG Innotek Co., Ltd.
InventorJungyul Lee
Life of this patent
Estimating the term…
Abstract
Provided is an imaging lens, the imaging lens including in an orderly way from an object side, a first lens including an incidence surface having a positive (+) refractive power and incident with light, a reflecting surface reflecting the incident light and an exit surface outputting the reflected light; a second lens having a negative (−) refractive power; a third lens having a positive (+) refractive power; a fourth lens having a positive (+) refractive power; a fifth lens having a negative (−) refractive power; a sixth lens having a positive (+) refractive power; and a seventh lens having a positive (+) refractive power, wherein the second lens through the seventh lens are disposed in an orderly way from an exit surface of the first lens.
Claims20
An imaging lens, comprising in an orderly way from an object side:
- a first lens including an incidence surface having a positive (+) refractive power and incident with light, a reflecting surface reflecting the incident light and an exit surface outputting the reflected light;
- a second lens having a negative (−) refractive power;
- a third lens having a positive (+) refractive power;
- a fourth lens having a positive (+) refractive power;
- a fifth lens having a negative (−) refractive power;
- a sixth lens having a positive (+) refractive power;
- and
- a seventh lens having a positive (+) refractive power,
- wherein the second lens through the seventh lens are disposed in an orderly way from an exit surface of the first lens.
Dependencies are inferred from the claim text.