The invention relates to a camera lens, an image capturing device, an electronic device and a driving device. The camera lens includes, in order from an object side to an image side along an optical axis, a first lens with negative refractive power, a second lens with refractive power, a third lens with positive refractive power, a fourth lens with negative refractive power, a fifth lens with positive refractive power, a sixth lens with refractive power, and a diaphragm, wherein the first lens has an object-side surface being convex in a paraxial region thereof and an image-side surface beingconcave in a paraxial region thereof, the object side surface of the second lens is a concave surface, and the diaphragm is arranged on the object side of the camera lens or between the first lens andthe fourth lens. The camera lens has the characteristics of high pixel, large visual angle and wide depth-of-field range when meeting a specific relationship.
本申请涉及一种摄像镜头、取像装置、电子装置及驾驶装置。摄像镜头沿着光轴由物侧至像侧依序包括具有负屈折力的第一透镜,第一透镜的物侧面近光轴处为凸面,像侧面近光轴处为凹面;具有屈折力的第二透镜,第二透镜的物侧面为凹面;具有正屈折力的第三透镜;具有负屈折力的第四透镜;具有正屈折力的第五透镜;具有屈折力的第六透镜;以及光阑,光阑设于摄像镜头的物侧或第一透镜与第四透镜之间。上述摄像镜头在满足特定关系时,具备高像素、大视角以及景深范围广的特点。
Camera lens, image capturing device, electronic device and driving device
摄像镜头、取像装置、电子装置及驾驶装置
2020-06-09
Patent
Electronic Resource
Chinese
IPC: | G02B Optische Elemente, Systeme oder Geräte , OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / G03B APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM , Geräte oder Anordnungen zum Aufnehmen, Projizieren oder Betrachten von Fotografien / H04N PICTORIAL COMMUNICATION, e.g. TELEVISION , Bildübertragung, z.B. Fernsehen |
Lens system, image capturing module, electronic device and driving device
European Patent Office | 2020
|Image capturing lens system, image capturing apparatus and electronic device
European Patent Office | 2018
|Optical photographing lens system, image capturing unit and electronic device
European Patent Office | 2019
|Lens condensation eliminating device, camera sensor, and unmanned driving device
European Patent Office | 2021
|LENS UNIT, CAMERA MODULE, IMAGE CAPTURING SYSTEM, AND MOBILE VEHICLE
European Patent Office | 2023
|