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  Comparison # 296 
 
Lens Sharpness Comparison

Sony 16-105 vs. Sigma 17-70

Sharpness at 24mm.
Tested Apertures F3.2/F4.5, F4.5, F6.3, F11
 
Comparison by Sinan Ozturk   
  
  
  Comparison Photo # 1  
Photo_688Sony 16-105 F3.5-5.6 DT  
against
Photo_672 Sigma 17-70 F/2.8-4 DS Macro HSM
F4.5 1/400 100 24mm.    
  F3.2 1/800100 24mm.  
Photo by Sinan Ozturk  Photo by Sinan Ozturk 
Lens by Engin Ozogul
100% (1:1) Crop Samples
Sony 16-105 F3.5-5.6 DT
Focus Point
F/4.5
Brightness 75
(Almost Same)
Sony 16-105 F3.5-5.6 DT
Center
F/4.5
Brightness 135
5% Darker
Sony 16-105 F3.5-5.6 DT
Corner (Top Left)
F/4.5
Brightness 102
11% Darker
Sony 16-105 F3.5-5.6 DT
Between Center and Left Border
F/4.5
Brightness 127
(Almost Same)
Sony 16-105 F3.5-5.6 DT
Corner (Bottom Right)
F/4.5
Brightness 87
(Almost Same)
Sigma 17-70 F/2.8-4 DS Macro HSM
Focus Point
F/3.2
Brightness 78
(Almost Same)
Sigma 17-70 F/2.8-4 DS Macro HSM
Center
F/3.2
Brightness 147
5% Brighter
Sigma 17-70 F/2.8-4 DS Macro HSM
Corner (Top Left)
F/3.2
Brightness 129
11% Brighter
Sigma 17-70 F/2.8-4 DS Macro HSM
Between Center and Left Border
F/3.2
Brightness 137
(Almost Same)
Sigma 17-70 F/2.8-4 DS Macro HSM
Corner (Bottom Right)
F/3.2
Brightness 91
(Almost Same)
Display crops in Black & White
  EXIF  
 
  Comparison Photo # 2  
Photo_688Sony 16-105 F3.5-5.6 DT  
against
Photo_671 Sigma 17-70 F/2.8-4 DS Macro HSM
F4.5 1/400 100 24mm.    
  F4.5 1/400100 24mm.  
100% (1:1) Crop Samples
Sony 16-105 F3.5-5.6 DT
Focus Point
F/4.5
Brightness 75
(Almost Same)
Sony 16-105 F3.5-5.6 DT
Center
F/4.5
Brightness 135
7% Darker
Sony 16-105 F3.5-5.6 DT
Corner (Top Left)
F/4.5
Brightness 102
15% Darker
Sony 16-105 F3.5-5.6 DT
Between Center and Left Border
F/4.5
Brightness 127
9% Darker
Sony 16-105 F3.5-5.6 DT
Corner (Bottom Right)
F/4.5
Brightness 87
5% Darker
Sigma 17-70 F/2.8-4 DS Macro HSM
Focus Point
F/4.5
Brightness 85
(Almost Same)
Sigma 17-70 F/2.8-4 DS Macro HSM
Center
F/4.5
Brightness 154
7% Brighter
Sigma 17-70 F/2.8-4 DS Macro HSM
Corner (Top Left)
F/4.5
Brightness 139
15% Brighter
Sigma 17-70 F/2.8-4 DS Macro HSM
Between Center and Left Border
F/4.5
Brightness 150
9% Brighter
Sigma 17-70 F/2.8-4 DS Macro HSM
Corner (Bottom Right)
F/4.5
Brightness 100
5% Brighter
Display crops in Black & White
  EXIF  
 
  Comparison Photo # 3  
Photo_687Sony 16-105 F3.5-5.6 DT  
against
Photo_674 Sigma 17-70 F/2.8-4 DS Macro HSM
F6.3 1/200 100 24mm.    
  F6.3 1/200100 24mm.  
100% (1:1) Crop Samples
Sony 16-105 F3.5-5.6 DT
Focus Point
F/6.3
Brightness 74
(Almost Same)
Sony 16-105 F3.5-5.6 DT
Center
F/6.3
Brightness 137
6% Darker
Sony 16-105 F3.5-5.6 DT
Corner (Top Left)
F/6.3
Brightness 108
13% Darker
Sony 16-105 F3.5-5.6 DT
Between Center and Left Border
F/6.3
Brightness 129
7% Darker
Sony 16-105 F3.5-5.6 DT
Corner (Bottom Right)
F/6.3
Brightness 87
(Almost Same)
Sigma 17-70 F/2.8-4 DS Macro HSM
Focus Point
F/6.3
Brightness 83
(Almost Same)
Sigma 17-70 F/2.8-4 DS Macro HSM
Center
F/6.3
Brightness 152
6% Brighter
Sigma 17-70 F/2.8-4 DS Macro HSM
Corner (Top Left)
F/6.3
Brightness 141
13% Brighter
Sigma 17-70 F/2.8-4 DS Macro HSM
Between Center and Left Border
F/6.3
Brightness 148
7% Brighter
Sigma 17-70 F/2.8-4 DS Macro HSM
Corner (Bottom Right)
F/6.3
Brightness 97
(Almost Same)
Display crops in Black & White
  EXIF  
 
  Comparison Photo # 4  
Photo_689Sony 16-105 F3.5-5.6 DT  
against
Photo_673 Sigma 17-70 F/2.8-4 DS Macro HSM
F11.0 1/60 100 24mm.    
  F11.0 1/60100 24mm.  
100% (1:1) Crop Samples
Login or Register to display 5 crops from Sony 16-105 F3.5-5.6 DT F/11.0 vs. Sigma 17-70 F/2.8-4 DS Macro HSM F/11.0 for locations Focus Point, Center, Corner (Top Left), Between Center and Left Border, Corner (Bottom Right)
  EXIF  
 
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Tested Apertures F3.2/F4, F4.5, F6.3, F11
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Tested Apertures F4, F4.5, F6.3, F11
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Tested Apertures F2.8/F4, F4.5, F6.3, F11
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Tested Apertures F4/F4.5, F4.5, F6.3, F11
  

 

  Other Sony 16-105 F3.5-5.6 DT vs. Sigma 17-70 F/2.8-4 DS Macro HSM Comparisons  
Sigma 17-70 vs. Sony 16-105
Sharpness at 70mm.
Tested Apertures F4/F5.6, F4.5/F5.6, F5/F5.6, F5.6, F6.3, F7.1, F8
Sigma 17-70 vs. Sony 16-105
Sharpness at 28mm.
Tested Apertures F3.2/F4.5, F3.5/F4.5, F4/F4.5, F4.5, F5, F5.6, F6.3, F7.1
Sony 16-105 vs. Sigma 17-70
Sharpness at 35mm.
Tested Apertures F3.5/F5, F4/F5, F4.5/F5, F5, F5.6, F6.3, F7.1, F8
Sony 16-105 vs. Sigma 17-70
Sharpness at 70mm.
Tested Apertures F4/F5.6, F4.5/F5.6, F5/F5.6, F5.6, F6.3, F7.1, F8, F9, F10, F11
Sigma 17-70 vs. Sony 16-105
Sharpness at 60mm.
Tested Apertures F4/F5.6, F4.5/F5.6, F5/F5.6, F5.6, F6.3, F7.1, F8, F10
Sony 16-105 vs. Sigma 17-70
Sharpness at 55mm.
Tested Apertures F4/F5.6, F4.5/F5.6, F5/F5.6, F5.6, F6.3, F7.1, F8, F9, F10, F11
Sony 16-105 vs. Sigma 17-70
Sharpness at 35mm.
Tested Apertures F3.5/F5, F4/F5, F4.5/F5, F5, F5.6, F6.3, F7.1, F8, F9, F10, F11
Sigma 17-70 vs. Sony 16-105
Sharpness at 70mm.
Tested Apertures F4/F5.6, F4.5/F5.6, F5/F5.6, F5.6, F6.3, F8, F10
Sigma 17-70 vs. Sony 16-105
Sharpness at 50mm.
Tested Apertures F4/F5, F4.5/F5, F5, F5.6, F6.3, F6.3, F7.1, F7.1, F8, F9, F10, F11
Sony 16-105 vs. Sigma 17-70
Sharpness at 35mm.
Tested Apertures F3.5/F5, F4/F5, F4.5/F5, F5, F5.6, F6.3, F8, F11
Sigma 17-70 vs. Sony 16-105
Sharpness at 50mm.
Tested Apertures F4/F5, F4.5/F5, F5, F5.6, F6.3, F7.1, F8, F10
Sony 16-105 vs. Sigma 17-70
Sharpness at 60mm.
Tested Apertures F4/F5.6, F4.5/F5.6, F5/F5.6, F5.6, F6.3, F8
Sony 16-105 vs. Sigma 17-70
Sharpness at 35mm.
Tested Apertures F3.5/F5, F4/F5, F4.5/F5, F5, F5.6, F6.3, F7.1, F8
Sony 16-105 vs. Sigma 17-70
Sharpness at 28mm.
Tested Apertures F3.2/F4.5, F3.5/F4.5, F4/F4.5, F4.5, F5, F5.6, F6.3
Sony 16-105 vs. Sigma 17-70
Sharpness at 70mm.
Tested Apertures F4/F5.6, F4.5/F5.6, F5/F5.6, F5.6, F6.3, F7.1, F8, F10, F13
Sigma 17-70 vs. Sony 16-105
Sharpness at 35mm.
Tested Apertures F3.5/F5, F4/F5, F4.5/F5, F5, F5.6, F6.3, F7.1, F8, F10
Sony 16-105 vs. Sigma 17-70
Sharpness at 50mm.
Tested Apertures F4/F5, F4.5/F5, F5, F5.6, F6.3, F7.1, F8, F10
Sony 16-105 vs. Sigma 17-70
Sharpness at 50mm.
Tested Apertures F4/F5, F4.5/F5, F5, F5.6, F6.3, F7.1, F8
Sony 16-105 vs. Sigma 17-70
Sharpness at 55mm.
Tested Apertures F4/F5, F4.5/F5, F5, F5.6, F6.3, F7.1, F8
  Other Comparisons of Sony 16-105 F3.5-5.6 DT  
Minolta 28-105 vs. Sony 16-105
Sharpness at 70mm.
Tested Apertures F4.5/F5.6, F5/F5.6, F5.6, F6.3, F7.1, F8
Minolta 35-105mm. vs. Sony 16-105
Sharpness at 70mm.
Tested Apertures F4.5/F5.6, F5/F5.6, F5.6, F6.3, F7.1, F8
Tamron 18-200 vs. Sony 16-105
Sharpness at 70mm.
Tested Apertures F5.6, F6.3, F7.1, F8
Minolta 28-70 2.8 vs. Sony 16-105
Sharpness at 70mm.
Tested Apertures F2.8/F5.6, F3.5/F5.6, F4/F5.6, F4.5/F5.6, F5/F5.6, F5.6, F6.3, F7.1, F8
Tokina 28-70 2.8 vs. Sony 16-105
Sharpness at 70mm.
Tested Apertures F2.8/F5.6, F3.5/F5.6, F4/F5.6, F4.5/F5.6, F5/F5.6, F5.6, F6.3, F7.1, F8
Sony 16-105 vs. Minolta 28-105
Sharpness at 105mm.
Tested Apertures F4.5/F5.6, F5/F5.6, F5.6, F6.3, F7.1, F8
Sony 16-105 vs. Minolta 35-105mm.
Sharpness at 105mm.
Tested Apertures F4.5/F5.6, F5/F5.6, F5.6, F6.3, F7.1, F8
Sony 16-105 vs. Tamron 18-200
Sharpness at 105mm.
Tested Apertures F5.6, F6.3, F7.1, F8
Sony 16-105 vs. Sony 16-50
Sharpness at 28mm.
Tested Apertures F2.8/F4.5, F3.5/F4.5, F4/F4.5, F4.5, F5, F5.6, F6.3, F7.1
Sony 16-105 vs. Tamron 18-200
Sharpness at 28mm.
Tested Apertures F4/F4.5, F4.5, F5, F5.6, F6.3, F7.1
Sony 16-105 vs. Tokina 28-70 2.8
Sharpness at 28mm.
Tested Apertures F2.8/F4.5, F3.5/F4.5, F4/F4.5, F4.5, F5, F5.6, F6.3, F7.1
Sony 16-105 vs. Minolta 28-70 2.8
Sharpness at 28mm.
Tested Apertures F2.8/F4.5, F3.5/F4.5, F4/F4.5, F4.5, F5, F5.6, F6.3, F7.1
Sony 18-55 vs. Sony 16-105
Sharpness at 28mm.
Tested Apertures F4.5, F5, F5.6, F6.3, F7.1
Cosina 19-35 vs. Sony 16-105
Sharpness at 28mm.
Tested Apertures F4/F4.5, F4.5, F5, F5.6, F6.3, F7.1
Tamron 17-50 vs. Sony 16-105
Sharpness at 28mm.
Tested Apertures F2.8/F4.5, F3.5/F4.5, F4/F4.5, F4.5, F5, F5.6, F6.3, F7.1
Minolta 28-105 vs. Sony 16-105
Sharpness at 28mm.
Tested Apertures F3.5/F4.5, F4/F4.5, F4.5, F5, F5.6, F6.3, F7.1
Sony 16-105 vs. Minolta 35-105mm.
Sharpness at 35mm.
Tested Apertures F4/F5, F4.5/F5, F5, F5.6, F6.3, F7.1, F8
Sony 16-105 vs. Minolta 28-105
Sharpness at 35mm.
Tested Apertures F4/F5, F4.5/F5, F5, F5.6, F6.3, F7.1, F8
Sony 16-105 vs. Sony 35mm 1.8
Sharpness at 35mm.
Tested Apertures F1.8/F5, F2.8/F5, F3.5/F5, F4/F5, F4.5/F5, F5, F5.6, F6.3, F7.1, F8
  Other Comparisons of Sigma 17-70 F/2.8-4 DS Macro HSM  
Sigma 17-70 vs. Minolta 28-105
Sharpness at 70mm.
Tested Apertures F4/F4.5, F4.5, F5, F5.6, F6.3, F7.1, F8
Sigma 17-70 vs. Minolta 35-105mm.
Sharpness at 70mm.
Tested Apertures F4/F4.5, F4.5, F5, F5.6, F6.3, F7.1, F8
Sigma 17-70 vs. Tamron 18-200
Sharpness at 70mm.
Tested Apertures F4/F5.6, F4.5/F5.6, F5/F5.6, F5.6, F6.3, F7.1, F8
Minolta 28-70 2.8 vs. Sigma 17-70
Sharpness at 70mm.
Tested Apertures F2.8/F4, F3.5/F4, F4, F4.5, F5, F5.6, F6.3, F7.1, F8
Tokina 28-70 2.8 vs. Sigma 17-70
Sharpness at 70mm.
Tested Apertures F2.8/F4, F3.5/F4, F4, F4.5, F5, F5.6, F6.3, F7.1, F8
Sigma 17-70 vs. Sony 16-50
Sharpness at 28mm.
Tested Apertures F2.8/F3.2, F3.5, F4, F4.5, F5, F5.6, F6.3, F7.1
Sigma 17-70 vs. Tamron 18-200
Sharpness at 28mm.
Tested Apertures F3.2/F4, F3.5/F4, F4, F4.5, F5, F5.6, F6.3, F7.1
Sigma 17-70 vs. Tokina 28-70 2.8
Sharpness at 28mm.
Tested Apertures F2.8/F3.2, F3.5, F4, F4.5, F5, F5.6, F6.3, F7.1
Sigma 17-70 vs. Minolta 28-70 2.8
Sharpness at 28mm.
Tested Apertures F2.8/F3.2, F3.5, F4, F4.5, F5, F5.6, F6.3, F7.1
Sony 18-55 vs. Sigma 17-70
Sharpness at 28mm.
Tested Apertures F3.2/F4.5, F3.5/F4.5, F4/F4.5, F4.5, F5, F5.6, F6.3, F7.1
Cosina 19-35 vs. Sigma 17-70
Sharpness at 28mm.
Tested Apertures F3.2/F4, F3.5/F4, F4, F4.5, F5, F5.6, F6.3, F7.1
Tamron 17-50 vs. Sigma 17-70
Sharpness at 28mm.
Tested Apertures F2.8/F3.2, F3.5, F4, F4.5, F5, F5.6, F6.3, F7.1
Minolta 28-105 vs. Sigma 17-70
Sharpness at 28mm.
Tested Apertures F3.2/F3.5, F3.5, F4, F4.5, F5, F5.6, F6.3, F7.1
Sigma 17-70 vs. Minolta 35-105mm.
Sharpness at 35mm.
Tested Apertures F3.5/F4, F4, F4.5, F5, F5.6, F6.3, F7.1, F8
Sigma 17-70 vs. Minolta 28-105
Sharpness at 35mm.
Tested Apertures F3.5/F4, F4, F4.5, F5, F5.6, F6.3, F7.1, F8
Sigma 17-70 vs. Sony 35mm 1.8
Sharpness at 35mm.
Tested Apertures F1.8/F3.5, F2.8/F3.5, F3.5, F4, F4.5, F5, F5.6, F6.3, F7.1, F8
Sigma 17-70 vs. Tamron 17-50
Sharpness at 35mm.
Tested Apertures F2.8/F3.5, F3.5, F4, F4.5, F5, F5.6, F6.3, F7.1, F8
Sigma 17-70 vs. Cosina 19-35
Sharpness at 35mm.
Tested Apertures F3.5/F4.5, F4/F4.5, F4.5, F5, F5.6, F6.3, F7.1, F8
Sony 16-50 vs. Sigma 17-70
Sharpness at 35mm.
Tested Apertures F2.8/F3.5, F3.5, F4, F4.5, F5, F5.6, F6.3, F7.1, F8