Patrik Maechler:28mm F3.5对比28mm F1.8

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 Hexanon AR 28mm F3.5和Konica UC Hexanon AR 28mm F1.8。

结论:两颗镜头的光学表现不像其价格相差那么大,各有特点。28mm F1.8有更优的最近对焦距离,还可以使相机的取景器更明亮,而28mm F3.5的成像相当接近28mm F1.8,但是镜身更加紧凑。

光学上:28mm F1.8反差更好,发色更漂亮,全开时边角锐度有所下降。

机械性能上:28mm F1.8更大更重,28mm F3.5更紧凑。

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28mm F1.8,右边为28mm F3.5。

全图:

  
                                             F2.8                                                                                             F3.5

  
                                             F11                                                                                                 F11

中心:

  
                                             F2.8                                                                                            F3.5

  
                                               F11                                                                                              F11

右边缘:

  
                                            F2.8                                                                                             F3.5

  
                                             F11                                                                                              F11

左边缘:

  
                                          F2.8                                                                                              F3.5

  
                                             F11                                                                                              F11

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