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  Comparison # 2116 
 
Lens Sharpness Comparison

Sony 18-55 vs. Tamron 17-50

Sharpness at 50mm.
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, F10
 
Comparison by Sinan Ozturk   
  
  
  Comparison Photo # 1  
Photo_4149Tamron 17-50 F/2.8  
against
Photo_4165 Sony 18-55 F3.5-5.6 SAM
F2.8 1/320 100 50mm.    
  F5.6 1/80100 50mm.  
Photo by Sinan Ozturk  Photo by Sinan Ozturk 
100% (1:1) Crop Samples
Tamron 17-50 F/2.8
Center
F/2.8
Brightness 139
(Almost Same)
Tamron 17-50 F/2.8
Corner (Bottom Left)
F/2.8
Brightness 141
16% Brighter
Tamron 17-50 F/2.8
Around Center
F/2.8
Brightness 104
(Almost Same)
Tamron 17-50 F/2.8
Border (Right)
F/2.8
Brightness 62
(Almost Same)
Sony 18-55 F3.5-5.6 SAM
Center
F/5.6
Brightness 136
(Almost Same)
Sony 18-55 F3.5-5.6 SAM
Corner (Bottom Left)
F/5.6
Brightness 100
16% Darker
Sony 18-55 F3.5-5.6 SAM
Around Center
F/5.6
Brightness 105
(Almost Same)
Sony 18-55 F3.5-5.6 SAM
Border (Right)
F/5.6
Brightness 70
(Almost Same)
Display crops in Black & White
  EXIF  
 
  Comparison Photo # 2  
Photo_4150Tamron 17-50 F/2.8  
against
Photo_4165 Sony 18-55 F3.5-5.6 SAM
F3.5 1/200 100 50mm.    
  F5.6 1/80100 50mm.  
100% (1:1) Crop Samples
Tamron 17-50 F/2.8
Center
F/3.5
Brightness 139
(Almost Same)
Tamron 17-50 F/2.8
Corner (Bottom Left)
F/3.5
Brightness 152
21% Brighter
Tamron 17-50 F/2.8
Around Center
F/3.5
Brightness 105
(Exactly Same)
Tamron 17-50 F/2.8
Border (Right)
F/3.5
Brightness 68
(Almost Same)
Sony 18-55 F3.5-5.6 SAM
Center
F/5.6
Brightness 136
(Almost Same)
Sony 18-55 F3.5-5.6 SAM
Corner (Bottom Left)
F/5.6
Brightness 100
21% Darker
Sony 18-55 F3.5-5.6 SAM
Around Center
F/5.6
Brightness 105
(Exactly Same)
Sony 18-55 F3.5-5.6 SAM
Border (Right)
F/5.6
Brightness 70
(Almost Same)
Display crops in Black & White
  EXIF  
 
  Comparison Photo # 3  
Photo_4151Tamron 17-50 F/2.8  
against
Photo_4165 Sony 18-55 F3.5-5.6 SAM
F4.0 1/160 100 50mm.    
  F5.6 1/80100 50mm.  
100% (1:1) Crop Samples
Tamron 17-50 F/2.8
Center
F/4.0
Brightness 151
6% Brighter
Tamron 17-50 F/2.8
Corner (Bottom Left)
F/4.0
Brightness 163
25% Brighter
Tamron 17-50 F/2.8
Around Center
F/4.0
Brightness 116
(Almost Same)
Tamron 17-50 F/2.8
Border (Right)
F/4.0
Brightness 75
(Almost Same)
Sony 18-55 F3.5-5.6 SAM
Center
F/5.6
Brightness 136
6% Darker
Sony 18-55 F3.5-5.6 SAM
Corner (Bottom Left)
F/5.6
Brightness 100
25% Darker
Sony 18-55 F3.5-5.6 SAM
Around Center
F/5.6
Brightness 105
(Almost Same)
Sony 18-55 F3.5-5.6 SAM
Border (Right)
F/5.6
Brightness 70
(Almost Same)
Display crops in Black & White
  EXIF  
 
  Comparison Photo # 4  
Photo_4152Tamron 17-50 F/2.8  
against
Photo_4165 Sony 18-55 F3.5-5.6 SAM
F4.5 1/125 100 50mm.    
  F5.6 1/80100 50mm.  
100% (1:1) Crop Samples
Login or Register to display 4 crops from Tamron 17-50 F/2.8 F/4.5 vs. Sony 18-55 F3.5-5.6 SAM F/5.6 for locations Center, Corner (Bottom Left), Around Center, Border (Right)
  EXIF  
 
  Comparison Photo # 5  
Photo_4153Tamron 17-50 F/2.8  
against
Photo_4165 Sony 18-55 F3.5-5.6 SAM
F5.0 1/100 100 50mm.    
  F5.6 1/80100 50mm.  
100% (1:1) Crop Samples
Login or Register to display 4 crops from Tamron 17-50 F/2.8 F/5.0 vs. Sony 18-55 F3.5-5.6 SAM F/5.6 for locations Center, Corner (Bottom Left), Around Center, Border (Right)
  EXIF  
 
  Comparison Photo # 6  
Photo_4154Tamron 17-50 F/2.8  
against
Photo_4165 Sony 18-55 F3.5-5.6 SAM
F5.6 1/80 100 50mm.    
  F5.6 1/80100 50mm.  
100% (1:1) Crop Samples
Login or Register to display 4 crops from Tamron 17-50 F/2.8 F/5.6 vs. Sony 18-55 F3.5-5.6 SAM F/5.6 for locations Center, Corner (Bottom Left), Around Center, Border (Right)
  EXIF  
 
  Comparison Photo # 7  
Photo_4155Tamron 17-50 F/2.8  
against
Photo_4166 Sony 18-55 F3.5-5.6 SAM
F6.3 1/60 100 50mm.    
  F6.3 1/60100 50mm.  
100% (1:1) Crop Samples
Login or Register to display 4 crops from Tamron 17-50 F/2.8 F/6.3 vs. Sony 18-55 F3.5-5.6 SAM F/6.3 for locations Center, Corner (Bottom Left), Around Center, Border (Right)
  EXIF  
 
  Comparison Photo # 8  
Photo_4156Tamron 17-50 F/2.8  
against
Photo_4167 Sony 18-55 F3.5-5.6 SAM
F7.1 1/50 100 50mm.    
  F7.1 1/50100 50mm.  
100% (1:1) Crop Samples
Login or Register to display 4 crops from Tamron 17-50 F/2.8 F/7.1 vs. Sony 18-55 F3.5-5.6 SAM F/7.1 for locations Center, Corner (Bottom Left), Around Center, Border (Right)
  EXIF  
 
  Comparison Photo # 9  
Photo_4157Tamron 17-50 F/2.8  
against
Photo_4168 Sony 18-55 F3.5-5.6 SAM
F8.0 1/40 100 50mm.    
  F8.0 1/40100 50mm.  
100% (1:1) Crop Samples
Login or Register to display 4 crops from Tamron 17-50 F/2.8 F/8.0 vs. Sony 18-55 F3.5-5.6 SAM F/8.0 for locations Center, Corner (Bottom Left), Around Center, Border (Right)
  EXIF  
 
  Comparison Photo # 10  
Photo_4158Tamron 17-50 F/2.8  
against
Photo_4169 Sony 18-55 F3.5-5.6 SAM
F10.0 1/25 100 50mm.    
  F10.0 1/25100 50mm.  
100% (1:1) Crop Samples
Login or Register to display 4 crops from Tamron 17-50 F/2.8 F/10.0 vs. Sony 18-55 F3.5-5.6 SAM F/10.0 for locations Center, Corner (Bottom Left), Around Center, Border (Right)
  EXIF  
 
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Tamron 18-200 vs. Sony 16-50
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Tamron 18-200 vs. Tamron 17-50
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Sharpness at 50mm.
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Sharpness at 50mm.
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Sony 18-200 vs. Tamron 17-50
Sharpness at 50mm.
Tested Apertures F2.8/F4.5, F3.5/F4.5, F4/F4.5, F4.5, F5, F5.6, F6.3, F7.1, F8, F10
Sony 18-200 vs. Sony 16-105
Sharpness at 50mm.
Tested Apertures F4.5/F5, F5, F5.6, F6.3, F7.1, F8, F10
Sony 18-200 vs. Sony 18-55
Sharpness at 50mm.
Tested Apertures F4.5/F5.6, F5/F5.6, F5.6, F6.3, F7.1, F8, F10
Sony 18-200 vs. Tamron 18-200
Sharpness at 50mm.
Tested Apertures F4.5, F5, F5.6, F6.3, F7.1, F8, F10
Sony 18-200 vs. Tokina 28-70 2.8
Sharpness at 50mm.
Tested Apertures F2.8/F4.5, F3.5/F4.5, F4/F4.5, F4.5, F5, F5.6, F6.3, F7.1, F8, F10
  

 

  Other Sony 18-55 F3.5-5.6 SAM vs. Tamron 17-50 F/2.8 Comparisons  
Tamron 17-50 vs. Sony 18-55
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. Tamron 17-50
Sharpness at 35mm.
Tested Apertures F2.8/F4.5, F3.5/F4.5, F4/F4.5, F4.5, F5, F5.6, F6.3, F7.1, F8
Sony 18-55 vs. Tamron 17-50
Sharpness at 35mm.
Tested Apertures F2.8/F5, F3.2/F5, F3.5/F5, F4/F5, F4.5/F5, F5, F5.6, F6.3, F7.1, F8, F9, F10, F11
Tamron 17-50 vs. Sony 18-55
Sharpness at 50mm.
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, F9, F10, F11
Tamron 17-50 vs. Sony 18-55
Sharpness at 35mm.
Tested Apertures F2.8/F5, F3.5/F5, F4/F5, F4.5/F5, F5, F5.6, F6.3, F8, F11
Tamron 17-50 vs. Sony 18-55
Sharpness at 50mm.
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, F10
Tamron 17-50 vs. Sony 18-55
Sharpness at 35mm.
Tested Apertures F2.8/F5, F3.5/F5, F4/F5, F4.5/F5, F5, F5.6, F6.3, F7.1, F8
Sony 18-55 vs. Tamron 17-50
Sharpness at 28mm.
Tested Apertures F2.8/F4.5, F3.5/F4.5, F4/F4.5, F4.5, F5, F5.6, F6.3
Tamron 17-50 vs. Sony 18-55
Sharpness at 35mm.
Tested Apertures F2.8/F5, F3.5/F5, F4/F5, F4.5/F5, F5, F5.6, F6.3, F7.1, F8, F10
Tamron 17-50 vs. Sony 18-55
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, F8, F10
Tamron 17-50 vs. Sony 18-55
Sharpness at 50mm.
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 18-55 vs. Tamron 17-50
Sharpness at 35mm.
Tested Apertures F2.8/F5, F3.5/F5, F4/F5, F4.5/F5, F5, F5.6, F6.3, F7.1, F8
Tamron 17-50 vs. Sony 18-55
Sharpness at 28mm.
Tested Apertures F2.8/F4.5, F3.5/F4.5, F4/F4.5, F4.5, F5, F6.3, F8, F10
Tamron 17-50 vs. Sony 18-55
Sharpness at 50mm.
Tested Apertures F2.8/F5.6, F4/F5.6, F5/F5.6, F5.6, F6.3, F8, F10
Tamron 17-50 vs. Sony 18-55
Sharpness at 18mm.
Tested Apertures F2.8/F3.5, F6.3, F8, F16
Sony 18-55 vs. Tamron 17-50
Sharpness at 35mm.
Tested Apertures F2.8/F5, F4/F5, F5.6, F6.3, F8
Sony 18-55 vs. Tamron 17-50
Sharpness at 28mm.
Tested Apertures F2.8/F4.5, F3.5/F4.5, F4/F4.5, F4.5, F5, F5.6, F8
Sony 18-55 vs. Tamron 17-50
Sharpness at 50mm.
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, F10
Sony 18-55 vs. Tamron 17-50
Sharpness at 35mm.
Tested Apertures F2.8/F4.5, F3.5/F4.5, F4/F4.5, F4.5, F5, F5.6, F6.3, F8
  Other Comparisons of Sony 18-55 F3.5-5.6 SAM  
Sony 18-55 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 18-55 vs. Tamron 18-200
Sharpness at 28mm.
Tested Apertures F4/F4.5, F4.5, F5, F5.6, F6.3, F7.1
Sony 18-55 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 18-55 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
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. Sony 18-55
Sharpness at 28mm.
Tested Apertures F4/F4.5, F4.5, F5, F5.6, F6.3, F7.1
Minolta 28-105 vs. Sony 18-55
Sharpness at 28mm.
Tested Apertures F3.5/F4.5, F4/F4.5, F4.5, F5, F5.6, F6.3, F7.1
Sony 18-55 vs. Minolta 35-105mm.
Sharpness at 35mm.
Tested Apertures F4/F4.5, F4.5, F5, F5.6, F6.3, F7.1, F8
Sony 18-55 vs. Minolta 28-105
Sharpness at 35mm.
Tested Apertures F4/F4.5, F4.5, F5, F5.6, F6.3, F7.1, F8
Sony 18-55 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 18-55 vs. Cosina 19-35
Sharpness at 35mm.
Tested Apertures F4.5, F5, F5.6, F6.3, F7.1, F8
Sony 18-55 vs. Sigma 17-70
Sharpness at 35mm.
Tested Apertures F3.5/F4.5, F4/F4.5, F4.5, F5, F5.6, F6.3, F7.1, F8
Sony 18-55 vs. Sony 16-50
Sharpness at 35mm.
Tested Apertures F2.8/F4.5, F3.5/F4.5, F4/F4.5, F4.5, F5, F5.6, F6.3, F7.1, F8
Sony 18-55 vs. Sony 16-105
Sharpness at 35mm.
Tested Apertures F4.5/F5, F5, F5.6, F6.3, F7.1, F8
Sony 18-55 vs. Minolta 28-70 2.8
Sharpness at 35mm.
Tested Apertures F2.8/F4.5, F3.5/F4.5, F4/F4.5, F4.5, F5, F5.6, F6.3, F7.1, F8
Sony 18-55 vs. Tokina 28-70 2.8
Sharpness at 35mm.
Tested Apertures F2.8/F4.5, F3.5/F4.5, F4/F4.5, F4.5, F5, F5.6, F6.3, F7.1, F8
Tamron 18-200 vs. Sony 18-55
Sharpness at 35mm.
Tested Apertures F4.5, F5, F5.6, F6.3, F7.1, F8
Sony 18-55 vs. Sony 55-300
Sharpness at 55mm.
Tested Apertures F4.5/F5.6, F5/F5.6, F5.6, F6.3, F7.1, F8, F9, F10, F11
  Other Comparisons of Tamron 17-50 F/2.8  
Tamron 17-50 vs. Sony 16-50
Sharpness at 28mm.
Tested Apertures F2.8, F3.5, F4, F4.5, F5, F5.6, F6.3, F7.1
Tamron 17-50 vs. Tamron 18-200
Sharpness at 28mm.
Tested Apertures F2.8/F4, F3.5/F4, F4, F4.5, F5, F5.6, F6.3, F7.1
Tamron 17-50 vs. Tokina 28-70 2.8
Sharpness at 28mm.
Tested Apertures F2.8, F3.5, F4, F4.5, F5, F5.6, F6.3, F7.1
Tamron 17-50 vs. Minolta 28-70 2.8
Sharpness at 28mm.
Tested Apertures F2.8, F3.5, F4, 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
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
Tamron 17-50 vs. Cosina 19-35
Sharpness at 28mm.
Tested Apertures F2.8/F4, F3.5/F4, F4, F4.5, F5, F5.6, F6.3, F7.1
Minolta 28-105 vs. Tamron 17-50
Sharpness at 28mm.
Tested Apertures F2.8/F3.5, F3.5, F4, F4.5, F5, F5.6, F6.3, F7.1
Tamron 17-50 vs. Minolta 35-105mm.
Sharpness at 35mm.
Tested Apertures F2.8/F4, F3.5/F4, F4, F4.5, F5, F5.6, F6.3, F7.1, F8
Tamron 17-50 vs. Minolta 28-105
Sharpness at 35mm.
Tested Apertures 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. Tamron 17-50
Sharpness at 35mm.
Tested Apertures F2.8/F4.5, F3.5/F4.5, F4/F4.5, 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
Sony 16-50 vs. Tamron 17-50
Sharpness at 35mm.
Tested Apertures F2.8, F3.5, F4, F4.5, F5, F5.6, F6.3, F7.1, F8
Sony 16-105 vs. Tamron 17-50
Sharpness at 35mm.
Tested Apertures F2.8/F5, F3.5/F5, F4/F5, F4.5/F5, F5, F5.6, F6.3, F7.1, F8
Minolta 28-70 2.8 vs. Tamron 17-50
Sharpness at 35mm.
Tested Apertures F2.8, F3.5, F4, F4.5, F5, F5.6, F6.3, F7.1, F8
Tokina 28-70 2.8 vs. Tamron 17-50
Sharpness at 35mm.
Tested Apertures F2.8, F3.5, F4, F4.5, F5, F5.6, F6.3, F7.1, F8
Tamron 18-200 vs. Tamron 17-50
Sharpness at 35mm.
Tested Apertures F2.8/F4.5, F3.5/F4.5, F4/F4.5, F4.5, F5, F5.6, F6.3, F7.1, F8