Tamron 18-200 vs. Sigma 17-70 Sharpness Comparison (at 55mm.)

Comparison # 1435
Lens Sharpness Comparison
Tamron 18-200 vs. Sigma 17-70
Sharpness at 55mm. Tested Apertures F4/F5, F4.5/F5, F5, F5.6, F6.3, F7.1, F8, F11
	Comparison by Sinan Ozturk

Comparison Photo # 1

Photo_3086Sigma 17-70 F/2.8-4 DS Macro HSM

against

Photo_3112 Tamron 18-200 F3.5-6.3

F4.0

1/250

100

55mm.

F5.0

1/200

100

55mm.

Photo by Sinan Ozturk

100% (1:1) Crop Samples

Sigma 17-70 F/2.8-4 DS Macro HSM Center F/4.0 Brightness 158 (Almost Same)
Sigma 17-70 F/2.8-4 DS Macro HSM Corner (Top Left) F/4.0 Brightness 140 (Almost Same)
Sigma 17-70 F/2.8-4 DS Macro HSM Around Center F/4.0 Brightness 148 (Almost Same)
Sigma 17-70 F/2.8-4 DS Macro HSM Corner (Top Right) F/4.0 Brightness 106 (Almost Same)
Sigma 17-70 F/2.8-4 DS Macro HSM Between Center and Top Right Corner F/4.0 Brightness 144 (Almost Same)
Sigma 17-70 F/2.8-4 DS Macro HSM Border (Bottom) F/4.0 Brightness 165 (Almost Same)

	Tamron 18-200 F3.5-6.3 Center F/5.0 Brightness 147 (Almost Same)
	Tamron 18-200 F3.5-6.3 Corner (Top Left) F/5.0 Brightness 133 (Almost Same)
	Tamron 18-200 F3.5-6.3 Around Center F/5.0 Brightness 143 (Almost Same)
	Tamron 18-200 F3.5-6.3 Corner (Top Right) F/5.0 Brightness 105 (Almost Same)
	Tamron 18-200 F3.5-6.3 Between Center and Top Right Corner F/5.0 Brightness 142 (Almost Same)
	Tamron 18-200 F3.5-6.3 Border (Bottom) F/5.0 Brightness 156 (Almost Same)

Black & White crops are displayed for better details study.
Click here to switch back to colored crops.

EXIF

Comparison Photo # 2

Photo_3087Sigma 17-70 F/2.8-4 DS Macro HSM

against

Photo_3112 Tamron 18-200 F3.5-6.3

F4.5

1/200

100

55mm.

F5.0

1/200

100

55mm.

Click to expand comparison photos.

100% (1:1) Crop Samples

Sigma 17-70 F/2.8-4 DS Macro HSM Center F/4.5 Brightness 156 (Almost Same)
Sigma 17-70 F/2.8-4 DS Macro HSM Corner (Top Left) F/4.5 Brightness 144 (Almost Same)
Sigma 17-70 F/2.8-4 DS Macro HSM Around Center F/4.5 Brightness 149 (Almost Same)
Sigma 17-70 F/2.8-4 DS Macro HSM Corner (Top Right) F/4.5 Brightness 109 (Almost Same)
Sigma 17-70 F/2.8-4 DS Macro HSM Between Center and Top Right Corner F/4.5 Brightness 147 (Almost Same)
Sigma 17-70 F/2.8-4 DS Macro HSM Border (Bottom) F/4.5 Brightness 167 (Almost Same)

	Tamron 18-200 F3.5-6.3 Center F/5.0 Brightness 147 (Almost Same)
	Tamron 18-200 F3.5-6.3 Corner (Top Left) F/5.0 Brightness 133 (Almost Same)
	Tamron 18-200 F3.5-6.3 Around Center F/5.0 Brightness 143 (Almost Same)
	Tamron 18-200 F3.5-6.3 Corner (Top Right) F/5.0 Brightness 105 (Almost Same)
	Tamron 18-200 F3.5-6.3 Between Center and Top Right Corner F/5.0 Brightness 142 (Almost Same)
	Tamron 18-200 F3.5-6.3 Border (Bottom) F/5.0 Brightness 156 (Almost Same)

Black & White crops are displayed for better details study.
Click here to switch back to colored crops.

EXIF

Comparison Photo # 3

Photo_3088Sigma 17-70 F/2.8-4 DS Macro HSM

against

Photo_3112 Tamron 18-200 F3.5-6.3

F5.0

1/160

100

55mm.

F5.0

1/200

100

55mm.

Click to expand comparison photos.

100% (1:1) Crop Samples

Sigma 17-70 F/2.8-4 DS Macro HSM Center F/5.0 Brightness 164 6% Brighter
Sigma 17-70 F/2.8-4 DS Macro HSM Corner (Top Left) F/5.0 Brightness 153 8% Brighter
Sigma 17-70 F/2.8-4 DS Macro HSM Around Center F/5.0 Brightness 158 6% Brighter
Sigma 17-70 F/2.8-4 DS Macro HSM Corner (Top Right) F/5.0 Brightness 118 5% Brighter
Sigma 17-70 F/2.8-4 DS Macro HSM Between Center and Top Right Corner F/5.0 Brightness 155 5% Brighter
Sigma 17-70 F/2.8-4 DS Macro HSM Border (Bottom) F/5.0 Brightness 175 8% Brighter

	Tamron 18-200 F3.5-6.3 Center F/5.0 Brightness 147 6% Darker
	Tamron 18-200 F3.5-6.3 Corner (Top Left) F/5.0 Brightness 133 8% Darker
	Tamron 18-200 F3.5-6.3 Around Center F/5.0 Brightness 143 6% Darker
	Tamron 18-200 F3.5-6.3 Corner (Top Right) F/5.0 Brightness 105 5% Darker
	Tamron 18-200 F3.5-6.3 Between Center and Top Right Corner F/5.0 Brightness 142 5% Darker
	Tamron 18-200 F3.5-6.3 Border (Bottom) F/5.0 Brightness 156 8% Darker

Black & White crops are displayed for better details study.
Click here to switch back to colored crops.

EXIF

Comparison Photo # 4

Photo_3089Sigma 17-70 F/2.8-4 DS Macro HSM

against

Photo_3113 Tamron 18-200 F3.5-6.3

F5.6

1/125

100

55mm.

F5.6

1/160

100

55mm.

Click to expand comparison photos.

100% (1:1) Crop Samples

Login or Register to display 6 crops from Sigma 17-70 F/2.8-4 DS Macro HSM F/5.6 vs. Tamron 18-200 F3.5-6.3 F/5.6 for locations Center, Corner (Top Left), Around Center, Corner (Top Right), Between Center and Top Right Corner, Border (Bottom)

EXIF

Comparison Photo # 5

Photo_3090Sigma 17-70 F/2.8-4 DS Macro HSM

against

Photo_3114 Tamron 18-200 F3.5-6.3

F6.3

1/100

100

55mm.

F6.3

1/125

100

55mm.

Click to expand comparison photos.

100% (1:1) Crop Samples

Login or Register to display 6 crops from Sigma 17-70 F/2.8-4 DS Macro HSM F/6.3 vs. Tamron 18-200 F3.5-6.3 F/6.3 for locations Center, Corner (Top Left), Around Center, Corner (Top Right), Between Center and Top Right Corner, Border (Bottom)

EXIF

Comparison Photo # 6

Photo_3091Sigma 17-70 F/2.8-4 DS Macro HSM

against

Photo_3115 Tamron 18-200 F3.5-6.3

F7.1

1/80

100

55mm.

F7.1

1/100

100

55mm.

Click to expand comparison photos.

100% (1:1) Crop Samples

Login or Register to display 6 crops from Sigma 17-70 F/2.8-4 DS Macro HSM F/7.1 vs. Tamron 18-200 F3.5-6.3 F/7.1 for locations Center, Corner (Top Left), Around Center, Corner (Top Right), Between Center and Top Right Corner, Border (Bottom)

EXIF

Comparison Photo # 7

Photo_3092Sigma 17-70 F/2.8-4 DS Macro HSM

against

Photo_3116 Tamron 18-200 F3.5-6.3

F8.0

1/60

100

55mm.

F8.0

1/80

100

55mm.

Click to expand comparison photos.

100% (1:1) Crop Samples

Login or Register to display 6 crops from Sigma 17-70 F/2.8-4 DS Macro HSM F/8.0 vs. Tamron 18-200 F3.5-6.3 F/8.0 for locations Center, Corner (Top Left), Around Center, Corner (Top Right), Between Center and Top Right Corner, Border (Bottom)

EXIF

Comparison Photo # 8

Photo_3093Sigma 17-70 F/2.8-4 DS Macro HSM

against

Photo_3117 Tamron 18-200 F3.5-6.3

F11.0

1/30

100

55mm.

F11.0

1/40

100

55mm.

Click to expand comparison photos.

100% (1:1) Crop Samples

Login or Register to display 6 crops from Sigma 17-70 F/2.8-4 DS Macro HSM F/11.0 vs. Tamron 18-200 F3.5-6.3 F/11.0 for locations Center, Corner (Top Left), Around Center, Corner (Top Right), Between Center and Top Right Corner, Border (Bottom)

EXIF

Related Comparisons

Nikon P300's Lens vs. Samsung 18-55
Sharpness at 55mm.
Tested Apertures F4.5/F5.6, F5.6, F6.3, F7.1, F8

Nikon P300's Lens vs. Sony E.16-50
Sharpness at 55mm.
Tested Apertures F4.5, F5, F5.6, F6.3, F7.1, F8

Nikon P300's Lens vs. Tokina 28-70 2.8
Sharpness at 55mm.
Tested Apertures F2.8/F4.5, F4.5, F5, F5.6, F6.3, F7.1, F8

Nikon P300's Lens vs. Sigma 17-70
Sharpness at 55mm.
Tested Apertures F4/F4.5, F4.5, F5, F5.6, F6.3, F7.1, F8

Sony E 55-210 vs. Samsung 18-55
Sharpness at 55mm.
Tested Apertures F4.5/F5.6, F5/F5.6, F5.6, F6.3, F7.1, F8, F11

Tokina 28-70 2.8 vs. Samsung 18-55
Sharpness at 55mm.
Tested Apertures F2.8/F5.6, F4/F5.6, F4.5/F5.6, F5/F5.6, F5.6, F6.3, F7.1, F8, F11

Tokina 28-70 2.8 vs. Sony E 55-210
Sharpness at 55mm.
Tested Apertures F2.8/F4.5, F4/F4.5, F4.5, F5, F5.6, F6.3, F7.1, F8, F11

Sigma 17-70 vs. Samsung 18-55
Sharpness at 55mm.
Tested Apertures F4/F5.6, F4.5/F5.6, F5/F5.6, F5.6, F6.3, F7.1, F8, F11

Sigma 17-70 vs. Sony E 55-210
Sharpness at 55mm.
Tested Apertures F4/F4.5, F4.5, F5, F5.6, F6.3, F7.1, F8, F11

Sigma 17-70 vs. Tokina 28-70 2.8
Sharpness at 55mm.
Tested Apertures F2.8/F4, F4, F4.5, F5, F5.6, F6.3, F7.1, F8, F11

Sony 55-300 vs. Samsung 18-55
Sharpness at 55mm.
Tested Apertures F4.5/F5.6, F5/F5.6, F5.6, F6.3, F7.1, F8, F11

Sony 55-300 vs. Sony E 55-210
Sharpness at 55mm.
Tested Apertures F4.5, F5, F5.6, F6.3, F7.1, F8, F11

Sony 55-300 vs. Tokina 28-70 2.8
Sharpness at 55mm.
Tested Apertures F2.8/F4.5, F4/F4.5, F4.5, F5, F5.6, F6.3, F7.1, F8, F11

Sony 55-300 vs. Sigma 17-70
Sharpness at 55mm.
Tested Apertures F4/F4.5, F4.5, F5, F5.6, F6.3, F7.1, F8, F11

Sony 18-200 vs. Samsung 18-55
Sharpness at 55mm.
Tested Apertures F5/F5.6, F5.6, F6.3, F7.1, F8, F11

Sony 18-200 vs. Sony E 55-210
Sharpness at 55mm.
Tested Apertures F4.5/F5, F5, F5.6, F6.3, F7.1, F8, F11

Sony 18-200 vs. Tokina 28-70 2.8
Sharpness at 55mm.
Tested Apertures F2.8/F5, F4/F5, F4.5/F5, F5, F5.6, F6.3, F7.1, F8, F11

Sony 18-200 vs. Sigma 17-70
Sharpness at 55mm.
Tested Apertures F4/F5, F4.5/F5, F5, F5.6, F6.3, F7.1, F8, F11

Sony 18-200 vs. Sony 55-300
Sharpness at 55mm.
Tested Apertures F4.5/F5, F5, F5.6, F6.3, F7.1, F8, F11

Sony 18-55 vs. Samsung 18-55
Sharpness at 55mm.
Tested Apertures F5.6, F6.3, F7.1, F8, F11

Sony 18-55 vs. Sony E 55-210
Sharpness at 55mm.
Tested Apertures F4.5/F5.6, F5/F5.6, F5.6, F6.3, F7.1, F8, F11

Sony 18-55 vs. Tokina 28-70 2.8
Sharpness at 55mm.
Tested Apertures F2.8/F5.6, F4/F5.6, F4.5/F5.6, F5/F5.6, F5.6, F6.3, F7.1, F8, F11

Sony 18-55 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, F11

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, F11

Sony 18-55 vs. Sony 18-200
Sharpness at 55mm.
Tested Apertures F5/F5.6, F5.6, F6.3, F7.1, F8, F11

Tamron 18-200 vs. Samsung 18-55
Sharpness at 55mm.
Tested Apertures F5/F5.6, F5.6, F6.3, F7.1, F8, F11

Tamron 18-200 vs. Sony E 55-210
Sharpness at 55mm.
Tested Apertures F4.5/F5, F5, F5.6, F6.3, F7.1, F8, F11

Tamron 18-200 vs. Tokina 28-70 2.8
Sharpness at 55mm.
Tested Apertures F2.8/F5, F4/F5, F4.5/F5, F5, F5.6, F6.3, F7.1, F8, F11

Tamron 18-200 vs. Sony 55-300
Sharpness at 55mm.
Tested Apertures F4.5/F5, F5, F5.6, F6.3, F7.1, F8, F11

Tamron 18-200 vs. Sony 18-200
Sharpness at 55mm.
Tested Apertures F5, F5.6, F6.3, F7.1, F8, F11

Tamron 18-200 vs. Sony 18-55
Sharpness at 55mm.
Tested Apertures F5/F5.6, F5.6, F6.3, F7.1, F8, F11

Sony 16-105 vs. Samsung 18-55
Sharpness at 55mm.
Tested Apertures F5/F5.6, F5.6, F6.3, F7.1, F8, F11

Sony 16-105 vs. Sony E 55-210
Sharpness at 55mm.
Tested Apertures F4.5/F5, F5, F5.6, F6.3, F7.1, F8, F11

Sony 16-105 vs. Tokina 28-70 2.8
Sharpness at 55mm.
Tested Apertures F2.8/F5, F4/F5, F4.5/F5, F5, F5.6, F6.3, F7.1, F8, F11

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, F11

Sony 16-105 vs. Sony 55-300
Sharpness at 55mm.
Tested Apertures F4.5/F5, F5, F5.6, F6.3, F7.1, F8, F11

Sony 16-105 vs. Sony 18-200
Sharpness at 55mm.
Tested Apertures F5, F5.6, F6.3, F7.1, F8, F11

Sony 16-105 vs. Sony 18-55
Sharpness at 55mm.
Tested Apertures F5/F5.6, F5.6, F6.3, F7.1, F8, F11

Sony 16-105 vs. Tamron 18-200
Sharpness at 55mm.
Tested Apertures F5, F5.6, F6.3, F7.1, F8, F11

Other Tamron 18-200 F3.5-6.3 vs. Sigma 17-70 F/2.8-4 DS Macro HSM Comparisons
	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
	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
	Tamron 18-200 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
	Tamron 18-200 vs. Sigma 17-70 Sharpness at 70mm. Tested Apertures F4/F5, F4.5/F5, F5, F5.6, F6.3, F7.1, F8, F9, F10, F11
	Sigma 17-70 vs. Tamron 18-200 Sharpness at 60mm. Tested Apertures F4/F5, F4.5/F5, F5, F5.6, F6.3, F7.1, F8, F10
	Sigma 17-70 vs. Tamron 18-200 Sharpness at 70mm. Tested Apertures F8
	Tamron 18-200 vs. Sigma 17-70 Sharpness at 55mm. Tested Apertures F4/F5, F4.5/F5, F5, F5.6, F6.3, F7.1, F8, F9, F10, F11
	Sigma 17-70 vs. Tamron 18-200 Sharpness at 35mm. Tested Apertures F3.5/F4.5, F4/F4.5, F4.5, F5, F5.6, F6.3, F7.1, F8, F9, F10, F11
	Tamron 18-200 vs. Sigma 17-70 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. Tamron 18-200 Sharpness at 50mm. Tested Apertures F4/F4.5, F4.5, F5, F5.6, F6.3, F6.3, F7.1, F7.1, F8, F9, F10, F11
	Sigma 17-70 vs. Tamron 18-200 Sharpness at 35mm. Tested Apertures F3.5/F4.5, F4/F4.5, F4.5, F5, F5.6, F6.3, F8, F11
	Sigma 17-70 vs. Tamron 18-200 Sharpness at 50mm. Tested Apertures F4/F4.5, F4.5, F5, F5.6, F6.3, F7.1, F8, F10
	Tamron 18-200 vs. Sigma 17-70 Sharpness at 60mm. Tested Apertures F4/F5, F4.5/F5, F5, F5.6, F6.3, F8
	Sigma 17-70 vs. Tamron 18-200 Sharpness at 35mm. Tested Apertures F3.5/F4.5, F4/F4.5, F4.5, F5, F5.6, F6.3, F7.1, F8
	Tamron 18-200 vs. Sigma 17-70 Sharpness at 28mm. Tested Apertures F3.2/F4, F3.5/F4, F4, F4.5, F5, F5.6, F6.3
	Tamron 18-200 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. Tamron 18-200 Sharpness at 35mm. Tested Apertures F3.5/F4.5, F4/F4.5, F4.5, F5, F5.6, F6.3, F7.1, F8, F10
	Tamron 18-200 vs. Sigma 17-70 Sharpness at 50mm. Tested Apertures F4/F4.5, F4.5, F5, F5.6, F6.3, F7.1, F8, F10
	Tamron 18-200 vs. Sigma 17-70 Sharpness at 50mm. Tested Apertures F4/F4.5, F4.5, F5, F5.6, F6.3, F7.1, 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
	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
	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
	Tamron 18-200 vs. Minolta 28-105 Sharpness at 35mm. Tested Apertures F4/F4.5, F4.5, F5, F5.6, F6.3, F7.1, F8
	Tamron 18-200 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

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
	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. 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. 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
	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
	Minolta 28-70 2.8 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
	Tokina 28-70 2.8 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
	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

Home	About - Contact

All rights reserved. Photographs, comments or any other sections of this website can not be republished or copied without prior written consent. If you like photoagainstphoto.com's content you can link it, but not copy/paste!

Site Agreement & Privacy Policy

Go to top