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Miljenko Devcic | all galleries >> tech >> Lens reviews and tests >> Controlled, comparative, repetitive & meaningful bokeh tests > Sigma 18-50 mm f 2.8 DC @ 50mm
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07-DEC-2004

Sigma 18-50 mm f 2.8 DC @ 50mm

New fast Sigma DX format zoom with many virtues and just few drawbacks. Bokeh is roundly shaped, slightly overcorrected but with to much artifacts within bokeh circles. Notice excelent sharpness and some CA (and/or blooming) when fully open.

Nikon D70 ,Sigma 18-50mm f/2.8 EX DC
1/15s f/2.8 at 50.0mm iso200 hide exif
Full EXIF Info
Date/Time07-Dec-2004 19:46:33
MakeNikon
ModelNIKON D70
Flash UsedNo
Focal Length50 mm
Exposure Time1/15 sec
Aperturef/2.8
ISO Equivalent200
Exposure Bias
White Balance (-1)
Metering Modematrix (5)
JPEG Quality (6)
Exposure Programaperture priority (3)
Focus Distance

other sizes: small medium large original auto
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