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February 18th 2012

Camera: Canon EOS 7D

Lens: EF-S 60mm f/2.8 Macro USM

Focal length: 60mm

ISO: 100

Aperture: f/8.0

Exposure time: 1/200sec

Speedlite 580EX II

 

Old slide ruler bought many year ago. Never really used as I had my TI-59 calculator.

 

 

© Ole Houen - 2012

Copyright for this gallery photo belongs solely to Ole Houen. Images may not be copied, downloaded, or used in any way without the expressed, written permission of the photographer.

 

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