Patrik Maechler：Konica UC Hexanon 15mm F2.8对比Sigma XQ 16mm F2.8

这不是一个严格的指标测试，而是基于实拍样片的的对比。对比的镜头是Konica UC Hexanon AR 15mm F2.8和Sigma XQ 16mm F2.8。

结论：Konica UC Hexanon AR 15mm F2.8胜出。

光学上：Hexanon全开光圈即有非常好的表现，而Sigma则需要缩小光圈才能达到同样的边缘锐度。

机械性能上：Sigma更大更重，Hexanon更紧凑些，便于把握。

拍摄装备：Konica T3N，Fuji Reala 100，Manfrotto 190三脚架，线控，反光镜预升自拍。

实拍照片如下，左边为Konica UC Hexanon AR 15mm F2.8，右边为Sigma XQ 16mm F2.8。

全图：

  
                                           F2.8                                                                                             F2.8

  
                                             F11                                                                                              F11

中心：

  
                                           F2.8                                                                                             F2.8

  
                                             F11                                                                                              F11

右边缘：

  
                                           F2.8                                                                                             F2.8

  
                                             F11                                                                                              F11

左边缘：

  
                                           F2.8                                                                                             F2.8

   
                                             F11                                                                                              F11