| 摘要 |
<p>An imaging lens is substantially constituted by six lenses, including: a first lens having a positive refractive power and a convex surface toward the object side; a second lens, which is cemented to the first lens, having a negative refractive power and a concave surface toward the image side; a third lens; a fourth lens; a fifth lens; and a sixth lens. The imaging lens satisfies predetermined conditional formulae.</p> |
