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Sayer | all galleries >> Galleries >> Interesting Insects > Sigma 180mm & 62mm extension tubes 1:1 magnification - 100% crop
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17-MAR-2006 Sayer

Sigma 180mm & 62mm extension tubes 1:1 magnification - 100% crop

Series of 4 test shots to determine what impact 62mm of extension tubes has at 1:1 magnification on the Sigma 180mm macro lens.

Canon EOS 350D ,Sigma 180mm f/3.5 EX APO Macro IF HSM
1/60s f/4.5 at 180.0mm iso200 with Flash hide exif
Full EXIF Info
Date/Time17-Mar-2006 18:04:44
MakeCanon
ModelCanon EOS DIGITAL REBEL XT
Flash UsedYes
Focal Length180 mm
Exposure Time1/60 sec
Aperturef/4.5
ISO Equivalent200
Exposure Bias-0.33
White Balance (-1)
Metering Modematrix (5)
JPEG Quality (6)
Exposure Programprogram (1)
Focus Distance

other sizes: small medium original auto
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