The invention relates to an image pickup lens, a camera device, a vehicle-mounted camera device, a sensing device and a vehicle-mounted sensing device that are aimed at providing a new type of anti-telephoto type imaging lens. In the imaging lens disclosed in the present invention, a first lens group (G1) of negative refractive power, an aperture (S), and a second lens group (G2) of positive refractive power are arranged in this order from the object side to the image side; in the first lens group, the negative first lens (L1) and the negative second lens (L2) are arranged orderly from the object side to the image side; in the second lens group, a positive third lens (L3), a positive fourth lens (L4), a negative fifth lens (L5), and a sixth lenses (L6) in a positive aspherical shape in which the vicinity of the optical axis is concave toward the image side and the periphery is convex toward the image side are arranged orderly from the object side to the image side. The distance TL between the center thickness DL3 of the third lens and the image side mirror surface of the first lens and the image side mirror surface of the sixth lens satisfies the conditional expression 0.16<0.32.
IMAGING LENS, CAMERA, VEHICLE-MOUNTED CAMERA, SENSING DEVICE, AND VEHICLE-MOUNTED SENSING DEVICE
2018-03-01
Patent
Elektronische Ressource
Englisch
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / G02B Optische Elemente, Systeme oder Geräte , OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS / H04N PICTORIAL COMMUNICATION, e.g. TELEVISION , Bildübertragung, z.B. Fernsehen |
Imaging lens, camera, vehicle-mounted camera, sensing device, and vehicle-mounted sensing device
Europäisches Patentamt | 2018
|Lens unit, vehicle-mounted camera, and imaging device
Europäisches Patentamt | 2018
|LENS UNIT, VEHICLE-MOUNTED CAMERA, AND IMAGING DEVICE
Europäisches Patentamt | 2017
|VEHICLE-MOUNTED CAMERA CASE AND VEHICLE-MOUNTED CAMERA DEVICE
Europäisches Patentamt | 2017
|