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  Comparison # 974 
 
Lens Sharpness Comparison

Tamron 18-200 vs. Tamron 90

Sharpness at 90mm.
Tested Apertures F2.8/F5.6, F4/F5.6, F4.5/F5.6, F5/F5.6, F5.6, F6.3, F8
 
Comparison by Sinan Ozturk   
  
  
  Comparison Photo # 1  
Photo_2334Tamron 90mm F2.8 Di  
against
Photo_2345 Tamron 18-200 F3.5-6.3
F2.8 1/15 100 90mm.    
  F5.6 1/4100 100mm.  
Photo by Sinan Ozturk  Photo by Sinan Ozturk 
100% (1:1) Crop Samples
Tamron 90mm F2.8 Di
Center
F/2.8
Brightness 34
(Almost Same)
Tamron 90mm F2.8 Di
Between Center and Bottom Border
F/2.8
Brightness 30
(Almost Same)
Tamron 90mm F2.8 Di
Border (Right)
F/2.8
Brightness 47
(Almost Same)
Tamron 18-200 F3.5-6.3
Center
F/5.6
Brightness 27
(Almost Same)
Tamron 18-200 F3.5-6.3
Between Center and Bottom Border
F/5.6
Brightness 24
(Almost Same)
Tamron 18-200 F3.5-6.3
Border (Right)
F/5.6
Brightness 42
(Almost Same)
Black & White crops are displayed for better details study.
Click here to switch back to colored crops.
  EXIF  
 
  Comparison Photo # 2  
Photo_2335Tamron 90mm F2.8 Di  
against
Photo_2345 Tamron 18-200 F3.5-6.3
F4.0 1/8 100 90mm.    
  F5.6 1/4100 100mm.  
100% (1:1) Crop Samples
Tamron 90mm F2.8 Di
Center
F/4.0
Brightness 50
9% Brighter
Tamron 90mm F2.8 Di
Between Center and Bottom Border
F/4.0
Brightness 46
9% Brighter
Tamron 90mm F2.8 Di
Border (Right)
F/4.0
Brightness 68
11% Brighter
Tamron 18-200 F3.5-6.3
Center
F/5.6
Brightness 27
9% Darker
Tamron 18-200 F3.5-6.3
Between Center and Bottom Border
F/5.6
Brightness 24
9% Darker
Tamron 18-200 F3.5-6.3
Border (Right)
F/5.6
Brightness 42
11% Darker
Black & White crops are displayed for better details study.
Click here to switch back to colored crops.
  EXIF  
 
  Comparison Photo # 3  
Photo_2336Tamron 90mm F2.8 Di  
against
Photo_2345 Tamron 18-200 F3.5-6.3
F4.5 1/6 100 90mm.    
  F5.6 1/4100 100mm.  
100% (1:1) Crop Samples
Tamron 90mm F2.8 Di
Center
F/4.5
Brightness 49
8% Brighter
Tamron 90mm F2.8 Di
Between Center and Bottom Border
F/4.5
Brightness 45
9% Brighter
Tamron 90mm F2.8 Di
Border (Right)
F/4.5
Brightness 66
10% Brighter
Tamron 18-200 F3.5-6.3
Center
F/5.6
Brightness 27
8% Darker
Tamron 18-200 F3.5-6.3
Between Center and Bottom Border
F/5.6
Brightness 24
9% Darker
Tamron 18-200 F3.5-6.3
Border (Right)
F/5.6
Brightness 42
10% Darker
Black & White crops are displayed for better details study.
Click here to switch back to colored crops.
  EXIF  
 
  Comparison Photo # 4  
Photo_2337Tamron 90mm F2.8 Di  
against
Photo_2345 Tamron 18-200 F3.5-6.3
F5.0 1/5 100 90mm.    
  F5.6 1/4100 100mm.  
100% (1:1) Crop Samples
Login or Register to display 3 crops from Tamron 90mm F2.8 Di F/5.0 vs. Tamron 18-200 F3.5-6.3 F/5.6 for locations Center, Between Center and Bottom Border, Border (Right)
  EXIF  
 
  Comparison Photo # 5  
Photo_2338Tamron 90mm F2.8 Di  
against
Photo_2345 Tamron 18-200 F3.5-6.3
F5.6 1/4 100 90mm.    
  F5.6 1/4100 100mm.  
100% (1:1) Crop Samples
Login or Register to display 3 crops from Tamron 90mm F2.8 Di F/5.6 vs. Tamron 18-200 F3.5-6.3 F/5.6 for locations Center, Between Center and Bottom Border, Border (Right)
  EXIF  
 
  Comparison Photo # 6  
Photo_2339Tamron 90mm F2.8 Di  
against
Photo_2346 Tamron 18-200 F3.5-6.3
F6.3 1/3 100 90mm.    
  F6.3 1/3100 100mm.  
100% (1:1) Crop Samples
Login or Register to display 3 crops from Tamron 90mm F2.8 Di F/6.3 vs. Tamron 18-200 F3.5-6.3 F/6.3 for locations Center, Between Center and Bottom Border, Border (Right)
  EXIF  
 
  Comparison Photo # 7  
Photo_2340Tamron 90mm F2.8 Di  
against
Photo_2347 Tamron 18-200 F3.5-6.3
F8.0 5/10 100 90mm.    
  F8.0 5/10100 100mm.  
100% (1:1) Crop Samples
Login or Register to display 3 crops from Tamron 90mm F2.8 Di F/8.0 vs. Tamron 18-200 F3.5-6.3 F/8.0 for locations Center, Between Center and Bottom Border, Border (Right)
  EXIF  
 
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Related Comparisons
Minolta 75-300 vs. Tamron 90
Sharpness at 90mm.
Tested Apertures F2.8/F5, F4/F5, F4.5/F5, F5, F5.6, F6.3, F8
Tamron 18-200 vs. Minolta 75-300
Sharpness at 90mm.
Tested Apertures F5/F5.6, F5.6, F6.3, F8
Sony 16-105 vs. Tamron 90
Sharpness at 90mm.
Tested Apertures F2.8/F5.6, F4/F5.6, F4.5/F5.6, F5/F5.6, F5.6, F6.3, F8
Sony 16-105 vs. Minolta 75-300
Sharpness at 90mm.
Tested Apertures F5/F5.6, F5.6, F6.3, F8
Sony 16-105 vs. Tamron 18-200
Sharpness at 90mm.
Tested Apertures F5.6, F6.3, F8
Sony 55-300 vs. Tamron 90
Sharpness at 90mm.
Tested Apertures F2.8/F4.5, F4/F4.5, F4.5, F5, F5.6, F6.3, F8
Sony 55-300 vs. Minolta 75-300
Sharpness at 90mm.
Tested Apertures F4.5/F5, F5, F5.6, F6.3, F8
Sony 55-300 vs. Tamron 18-200
Sharpness at 90mm.
Tested Apertures F4.5/F5.6, F5/F5.6, F5.6, F6.3, F8
Sony 55-300 vs. Sony 16-105
Sharpness at 90mm.
Tested Apertures F4.5/F5.6, F5/F5.6, F5.6, F6.3, F8
Minolta 70-210 F4 (Beercan) vs. Tamron 90
Sharpness at 90mm.
Tested Apertures F2.8/F4, F4, F4.5, F5, F5.6, F6.3, F8
Minolta 70-210 F4 (Beercan) vs. Minolta 75-300
Sharpness at 90mm.
Tested Apertures F4/F5, F4.5/F5, F5, F5.6, F6.3, F8
Minolta 70-210 F4 (Beercan) vs. Tamron 18-200
Sharpness at 90mm.
Tested Apertures F4/F5.6, F4.5/F5.6, F5/F5.6, F5.6, F6.3, F8
Minolta 70-210 F4 (Beercan) vs. Sony 16-105
Sharpness at 90mm.
Tested Apertures F4/F5.6, F4.5/F5.6, F5/F5.6, F5.6, F6.3, F8
Minolta 70-210 F4 (Beercan) vs. Sony 55-300
Sharpness at 90mm.
Tested Apertures F4/F4.5, F4.5, F5, F5.6, F6.3, F8
  

 

  Other Tamron 18-200 F3.5-6.3 vs. Tamron 90mm F2.8 Di Comparisons  
Tamron 18-200 vs. Tamron 90
Sharpness at 90mm.
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, F11
Tamron 18-200 vs. Tamron 90
Sharpness at 90mm.
Tested Apertures F2.8/F5.6, F4/F5.6, F4.5/F5.6, F5/F5.6, F5.6, F6.3, F7.1, F8
Tamron 18-200 vs. Tamron 90
Sharpness at 90mm.
Tested Apertures F2.8/F5.6, F4/F5.6, F4.5/F5.6, F5/F5.6, F5.6, F6.3, F8
Tamron 18-200 vs. Tamron 90
Sharpness at 90mm.
Tested Apertures F2.8/F5.6, F4/F5.6, F4.5/F5.6, F5.6, F6.3, F8
Tamron 18-200 vs. Tamron 90
Sharpness at 90mm.
Tested Apertures F2.8/F5.6, F4/F5.6, F4.5/F5.6, F5/F5.6, F5.6, F6.3, F8
  Other Comparisons of Tamron 18-200 F3.5-6.3  
Tamron 18-200 vs. Sony 16-105
Sharpness at 70mm.
Tested Apertures F5.6, F6.3, F7.1, F8
Tamron 18-200 vs. Minolta 28-105
Sharpness at 70mm.
Tested Apertures F4.5/F5.6, F5/F5.6, F5.6, F6.3, F7.1, F8
Tamron 18-200 vs. Minolta 35-105mm.
Sharpness at 70mm.
Tested Apertures F4.5/F5.6, F5/F5.6, 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. Tamron 18-200
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. Tamron 18-200
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
Tamron 18-200 vs. Minolta 28-105
Sharpness at 105mm.
Tested Apertures F4.5/F5.6, F5/F5.6, F5.6, F6.3, F7.1, F8
Tamron 18-200 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
Tamron 18-200 vs. Sony 16-50
Sharpness at 28mm.
Tested Apertures F2.8/F4, F3.5/F4, F4, F4.5, F5, F5.6, F6.3, F7.1
Tokina 28-70 2.8 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
Minolta 28-70 2.8 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
Sony 16-105 vs. Tamron 18-200
Sharpness at 28mm.
Tested Apertures F4/F4.5, 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
Sony 18-55 vs. Tamron 18-200
Sharpness at 28mm.
Tested Apertures F4/F4.5, F4.5, F5, F5.6, F6.3, F7.1
Cosina 19-35 vs. Tamron 18-200
Sharpness at 28mm.
Tested Apertures 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
Minolta 28-105 vs. Tamron 18-200
Sharpness at 28mm.
Tested Apertures F3.5/F4, F4, F4.5, F5, F5.6, F6.3, F7.1
Tamron 18-200 vs. Minolta 35-105mm.
Sharpness at 35mm.
Tested Apertures F4/F4.5, F4.5, F5, F5.6, F6.3, F7.1, F8