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起到将从拍摄对象发出的光重新聚集在 Image Sensor 面成像的作用。
镜片件数增加可减少每个镜片的折射角度，减少光线扩散。高像素 Pixel小，因此会防止光线扩散，从而成像，这是核心技术。
D-Cut Lens与现有的圆形镜片不同，是上下被切掉形态的镜片，拥有实现相机模组规格最小化的优点。
镜片的焦距与口径相组合，决定镜片接受的光量的要素。F#越低越能获得亮度高的照片。
- Decenter : 镜片两面中心间的距离- Concentricity : 镜片外径中心与镜片有效面中心间的距离- Rib Thickness : 肋面(镜片有效径外面)的厚度- SAG : 从Henge的肋面(组装标准面)到镜片弯曲点的距离- Central Thickness : 镜片中心部的厚度- TTL : Total Track Length的缩写，镜片最上面到成像面(image sensor)的距离
本公司的所有 Lens都有 In-house Solution，在Lens设计、Lens Tooling、视频评价技术等所有领域，都具备自主技术能力，与其他公司的 Lens相比，Vinetting更小，可实现低扭曲Lens设计。
通过马达移动装有镜片的桶，防止摇晃和聚焦的零件。自动聚焦的功能叫 AF，防止摇晃的功能叫 OIS。
VCM(Voice Coil Motor)利用电磁移动 Lens。根据弗莱明的左手法则原理，利用在形成磁场的环境中加电流时产生的力，移动 Lens unit的原理。
Ball guide 是用里面的球移动镜片桶的方式，Spring 是用两边的弹簧移动镜片桶的方式。Spring guide 方式产能高、经济实用，Ball guide 方式有驱动速度快、正确性高的优点。而且 Ball guide 方式的电池消耗少，更具耐久性，可以说是更适合最近相机趋势的方式。
如果您有更多问题，请通过顾客咨询进行咨询，我们将竭诚为您答复
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