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腾龙17～50mm F2.8镜头是腾龙公司开发的数码单反相机配套镜头(图1),成像素质优良,而且价格优势相当明显,仅为佳能或尼康相机原厂同焦距段镜头价格的50%左右。它除了可用于佳能、尼康单反相机外,还可用于宾得、索尼等品牌的单反机身上,因而深受广大摄影爱好者的喜爱,市场拥有量较大。该镜头的常见故障是光圈组件上的排线损断,造成镜头光圈大小无法控制,此时相机显示“err01”信息,提示镜头与机身的信号联络出现故障,需要进行维修。
Tamron 17 ~ 50mm F2.8 lens is developed by Tamron digital SLR camera lens (Figure 1), imaging quality, and the price advantage is quite obvious, only Canon or Nikon camera with the focal length of the lens about 50% of the price . It can be used not only Canon, Nikon SLR cameras, but also for Pentax, Sony and other brands of SLR body, so loved by the majority of photography enthusiasts, the market has a larger amount. The lens of the common fault is the aperture components on the cable is broken, causing the lens aperture size can not be controlled, this time the camera displays “err01 ” message, suggesting that the lens and the body of the signal contact failure, the need for maintenance.