Photo Against Photo | Lens & Camera Comparisons and extensive Reviews
 
REGISTER or Login:
Photo Against Photo  
 
       
  Comparison # 343 
 
Lens Sharpness Comparison

Sigma 17-70 vs. Sony 35mm 1.8

Sharpness at 35mm.
Tested Apertures F1.8/F3.5, F2.8/F3.5, F5, F9, F16
 
Comparison by Sinan Ozturk   
  
  
  Comparison Photo # 1  
Photo_718Sigma 17-70 F/2.8-4 DS Macro HSM  
against
Photo_711 Sony 35mm DT F/1.8 SAM
F3.5 1/125 100 35mm.    
  F1.8 1/1000100 35mm.  
Photo by Sinan Ozturk  Photo by Sinan Ozturk 
100% (1:1) Crop Samples
Sigma 17-70 F/2.8-4 DS Macro HSM
Focus Point
F/3.5
Brightness 107
9% Brighter
Sigma 17-70 F/2.8-4 DS Macro HSM
Center
F/3.5
Brightness 157
7% Brighter
Sigma 17-70 F/2.8-4 DS Macro HSM
Around Center
F/3.5
Brightness 88
5% Brighter
Sigma 17-70 F/2.8-4 DS Macro HSM
Border (Left)
F/3.5
Brightness 92
11% Brighter
Sigma 17-70 F/2.8-4 DS Macro HSM
Between Center and Right Border
F/3.5
Brightness 153
13% Brighter
Sony 35mm DT F/1.8 SAM
Focus Point
F/1.8
Brightness 85
9% Darker
Sony 35mm DT F/1.8 SAM
Center
F/1.8
Brightness 140
7% Darker
Sony 35mm DT F/1.8 SAM
Around Center
F/1.8
Brightness 77
5% Darker
Sony 35mm DT F/1.8 SAM
Border (Left)
F/1.8
Brightness 65
11% Darker
Sony 35mm DT F/1.8 SAM
Between Center and Right Border
F/1.8
Brightness 121
13% Darker
Display crops in Black & White
  EXIF  
 
  Comparison Photo # 2  
Photo_718Sigma 17-70 F/2.8-4 DS Macro HSM  
against
Photo_710 Sony 35mm DT F/1.8 SAM
F3.5 1/125 100 35mm.    
  F2.8 1/400100 35mm.  
100% (1:1) Crop Samples
Sigma 17-70 F/2.8-4 DS Macro HSM
Focus Point
F/3.5
Brightness 107
(Almost Same)
Sigma 17-70 F/2.8-4 DS Macro HSM
Center
F/3.5
Brightness 157
(Almost Same)
Sigma 17-70 F/2.8-4 DS Macro HSM
Around Center
F/3.5
Brightness 88
(Almost Same)
Sigma 17-70 F/2.8-4 DS Macro HSM
Border (Left)
F/3.5
Brightness 92
(Almost Same)
Sigma 17-70 F/2.8-4 DS Macro HSM
Between Center and Right Border
F/3.5
Brightness 153
(Almost Same)
Sony 35mm DT F/1.8 SAM
Focus Point
F/2.8
Brightness 98
(Almost Same)
Sony 35mm DT F/1.8 SAM
Center
F/2.8
Brightness 148
(Almost Same)
Sony 35mm DT F/1.8 SAM
Around Center
F/2.8
Brightness 86
(Almost Same)
Sony 35mm DT F/1.8 SAM
Border (Left)
F/2.8
Brightness 100
(Almost Same)
Sony 35mm DT F/1.8 SAM
Between Center and Right Border
F/2.8
Brightness 148
(Almost Same)
Display crops in Black & White
  EXIF  
 
  Comparison Photo # 3  
Photo_717Sigma 17-70 F/2.8-4 DS Macro HSM  
against
Photo_713 Sony 35mm DT F/1.8 SAM
F5.0 1/60 100 35mm.    
  F5.0 1/125100 35mm.  
100% (1:1) Crop Samples
Sigma 17-70 F/2.8-4 DS Macro HSM
Focus Point
F/5.0
Brightness 114
(Almost Same)
Sigma 17-70 F/2.8-4 DS Macro HSM
Center
F/5.0
Brightness 161
(Almost Same)
Sigma 17-70 F/2.8-4 DS Macro HSM
Around Center
F/5.0
Brightness 92
(Exactly Same)
Sigma 17-70 F/2.8-4 DS Macro HSM
Border (Left)
F/5.0
Brightness 107
(Almost Same)
Sigma 17-70 F/2.8-4 DS Macro HSM
Between Center and Right Border
F/5.0
Brightness 165
(Almost Same)
Sony 35mm DT F/1.8 SAM
Focus Point
F/5.0
Brightness 104
(Almost Same)
Sony 35mm DT F/1.8 SAM
Center
F/5.0
Brightness 154
(Almost Same)
Sony 35mm DT F/1.8 SAM
Around Center
F/5.0
Brightness 92
(Exactly Same)
Sony 35mm DT F/1.8 SAM
Border (Left)
F/5.0
Brightness 110
(Almost Same)
Sony 35mm DT F/1.8 SAM
Between Center and Right Border
F/5.0
Brightness 155
(Almost Same)
Display crops in Black & White
  EXIF  
 
  Comparison Photo # 4  
Photo_716Sigma 17-70 F/2.8-4 DS Macro HSM  
against
Photo_712 Sony 35mm DT F/1.8 SAM
F9.0 1/20 100 35mm.    
  F9.0 1/40100 35mm.  
100% (1:1) Crop Samples
Login or Register to display 5 crops from Sigma 17-70 F/2.8-4 DS Macro HSM F/9.0 vs. Sony 35mm DT F/1.8 SAM F/9.0 for locations Focus Point, Center, Around Center, Border (Left), Between Center and Right Border
  EXIF  
 
  Comparison Photo # 5  
Photo_715Sigma 17-70 F/2.8-4 DS Macro HSM  
against
Photo_714 Sony 35mm DT F/1.8 SAM
F16.0 1/6 100 35mm.    
  F16.0 1/13100 35mm.  
100% (1:1) Crop Samples
Login or Register to display 5 crops from Sigma 17-70 F/2.8-4 DS Macro HSM F/16.0 vs. Sony 35mm DT F/1.8 SAM F/16.0 for locations Focus Point, Center, Around Center, Border (Left), Between Center and Right Border
  EXIF  
 
Custom Comparison
You can enter 2 photo names from above to compare them side by side:
against

 

 

Related Comparisons
Sony 16-50 vs. Sony 35mm 1.8
Sharpness at 35mm.
Tested Apertures F1.8/F2.8, F2.8, F5, F9, F16
Sony 16-50 vs. Sigma 17-70
Sharpness at 35mm.
Tested Apertures F2.8/F3.5, F5, F9, F16
Carl Zeiss 24-70 vs. Sony 35mm 1.8
Sharpness at 35mm.
Tested Apertures F1.8/F2.8, F2.8, F5, F9, F16
Carl Zeiss 24-70 vs. Sigma 17-70
Sharpness at 35mm.
Tested Apertures F2.8/F3.5, F5, F9, F16
Carl Zeiss 24-70 vs. Sony 16-50
Sharpness at 35mm.
Tested Apertures F2.8, F5, F9, F16
Sony 35mm 1.8 vs. Tamron 17-50
Sharpness at 35mm.
Tested Apertures F1.8/F2.8, F2.8, F5, F9, F16
Tamron 17-50 vs. Sigma 17-70
Sharpness at 35mm.
Tested Apertures F2.8/F3.5, F5, F9, F16
Tamron 17-50 vs. Sony 16-50
Sharpness at 35mm.
Tested Apertures F2.8, F5, F9, F16
Tamron 17-50 vs. Carl Zeiss 24-70
Sharpness at 35mm.
Tested Apertures F2.8, F5, F9, F16
Tamron 18-200 vs. Sony 35mm 1.8
Sharpness at 35mm.
Tested Apertures F1.8/F4.5, F2.8/F4.5, F5/F6.3, F9, F16
Tamron 18-200 vs. Sigma 17-70
Sharpness at 35mm.
Tested Apertures F3.5/F4.5, F5/F6.3, F9, F16
Tamron 18-200 vs. Sony 16-50
Sharpness at 35mm.
Tested Apertures F2.8/F4.5, F5/F6.3, F9, F16
Tamron 18-200 vs. Carl Zeiss 24-70
Sharpness at 35mm.
Tested Apertures F2.8/F4.5, F5/F6.3, F9, F16
Tamron 18-200 vs. Tamron 17-50
Sharpness at 35mm.
Tested Apertures F2.8/F4.5, F5/F6.3, F9, F16
Sony 18-55 vs. Sony 35mm 1.8
Sharpness at 35mm.
Tested Apertures F1.8/F5, F2.8/F5, F5, F9, F16
Sony 18-55 vs. Sigma 17-70
Sharpness at 35mm.
Tested Apertures F3.5/F5, F5, F9, F16
Sony 18-55 vs. Sony 16-50
Sharpness at 35mm.
Tested Apertures F2.8/F5, F5, F9, F16
Sony 18-55 vs. Carl Zeiss 24-70
Sharpness at 35mm.
Tested Apertures F2.8/F5, F5, F9, F16
Sony 18-55 vs. Tamron 17-50
Sharpness at 35mm.
Tested Apertures F2.8/F5, F5, F9, F16
Tamron 18-200 vs. Sony 18-55
Sharpness at 35mm.
Tested Apertures F4.5/F5, F5/F6.3, F9, F16
  

 

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